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hello everyone

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we're going to be talking about tracker

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i'm not sure if you already know about it

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and it's not on the more that and this is how do not so we

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have a problem a german company providing
consulting on but for the C services

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and we are one of the backup of the target developers

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we have been working target in the last years

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doesn't mike

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so we have some of the target developers

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we have been working target for the for
the past years and in our company

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we also have the maintenance target which
is the one doing the releases is martin

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present

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so let's see

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would be talking about are care about the sparkle maybe

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mainly sorry and this is like a beginner's
book an introduction to sparkle have to

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use it and that some of things you can do it okay

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so what is second to business started structures
college it's been don't know with differently

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mormons the maybe once a target store
which is the real idea of storage i

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exposes some sparkle interface called applications even
both to sara and internal applications although there

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is another part of that which is
the mind of us just the one that

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the team or call your file system again unless
information from the files and getting

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that information which at the drugstore and that's
where the real database let's say that

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the real sport then you will have your application
started talking to practise would be

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less we have only practise park library that
can use because for did right period

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and if it's a little bit here to
do you use that that's just the

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as a database

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so in fact that

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information is just want a cigarette

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so you might in the ground you we don't have
tables liking playing skill databases

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of

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what you have is about this is we don't
we thought the objects and you

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have a it just well like connecting the different
but this is which of the

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relations

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this is obvious for the one familiar with it

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and

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when you when you said they didn't tracker

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what you really i do you are you mainly
do insert people's of data people's

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of data which are split in subject predicate and object

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something object doubled that's a about this
as objects of the database and the project

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the very content ages that those really
the properties so you have an object of

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property and the value of the property
which is also an object the didn't

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and now we compare some example we will go for the slides

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looking at really see the simple examples
this tool social and you can just start

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learning how sparkle works

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and first one is that in sept example since
i've been an elementary just about

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passing a set of tables when you have the subject the

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the actual property and the value of the property
in this case we could you

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know information an object which is kind
of genetic kind of object only a button

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different kind of properties with different kind of bodies

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in this case it's people it's

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so by the by the about at the end
and you don't need the last

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lot in the last table that's popular
you can put it if you want and

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this is completed people into this next one which is

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it's just or meet in the subject of the of its
trouble people and that

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using centre going to separate

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we might in terms of the people's identity
all share the same subject you can

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do this and that's what we usually do for

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so it's a

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if we

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we have got we already have that we already
have examples in this files a

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yes create it

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should be said on here

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somebody asking so the

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this element that it's set here with three properties

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so in something that adamantly just seven
people that you want to do the second

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that should be

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when you clearly in the storage you will
be using the selector where you words

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which are mainly us in sql with the difference
that you're working with that's here

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so you don't play with tables and come
to the table you really playing with

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graphs so the select course

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that you to find the data to be we
don't know what close but you

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to find the minimal graph it's a you
put a set of conditions and the

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minimum draft to define all the conditions
that the drop but you're going to get

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we don't and for that we use name variables
with the a question much time

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which i as place holders and it was
a close and ask actors the like

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i don't know what feels

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and we have a simple example here
we he we will be shooting the key

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eight or of the results what we just did that before

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as you can see that we can place them
that body able in whatever base

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we want here we have what we need
to the object others you have to

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was a become place it also in the subject
i mean that in the probably

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so we can just

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on the second example i'm using minus you
because we are updating now of the

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you suggest minus F

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that

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that we just jury liked it also a bit
in this kind of curious it's

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really simple you just need to know
what you need to create that one of

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them most difficult things and that's what we're
going to focus afterwards with your vote

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somebody followed one example

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really good you know the problem is
one of an object now we play the

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viable not only in that in that

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object

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but also in the pretty good so we had
in the values and the properties

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of you can opt so we will look at all of them

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it's run it

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and that you go so we have the basic
probably that we said when we

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could the element of you'll we also
get some of the of this which other

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what we needed to buy a truck i was

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and it and things like that

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because if you all elements with a kid
also instead of we got also on

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the body able in the something itself
so as you can see you can are

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really P you can put it whatever you
want and make it as complex as

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you want and this case we will be jury
an old the elements which have

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disappeared the property

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which that would be

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quite a lot because of the end

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i

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we have all the resources K that they
talk about the twenty minor first of

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all the find that you have so those
are all the people of you want

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and you see and that's that the last
one is the one that we have

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to

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so

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and then that we have been selecting minimal
droplets a when use able different well

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closes you what you're saying it's you're
selecting lots of them out of the graph

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to return but we what we can do as
well is to would feel doesn't

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have done by data so that you can for example
let's say you can competitions

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you can do something matching you can fill
this can apply are gonna buy arbitrary

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restrictions on the content and we are
next example salty so this is the same

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here that we have before you all the to
all the basically it does not

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do we are all the resources with a basically
the property in the scale it

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what we're going to do is to of filter
it so that we are only

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going to get those are starting with the sting making

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this year that applies to the whole body

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so if we have a longer string and you
this example is with the starts

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with filter you would be looking for values
that start with the kingston the horse

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think should start with that turn of information

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and we

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right now instead of this whole list of things

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we should get

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they have the one that we that we
want to look for computer is just

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i quite handy to use but there

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sometimes very slow for some possible things that you want

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for much

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sorry

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for much fast search what we have is if this

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sorry

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so at this is the full text search

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that it's a building contractor you can actually
the same we did you know needed

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it consumes more resources more things
knowledge and sepia process

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but then they are very it's very useful
it's about you something so we have

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the S instead of life interest for example
this start with is that was applied

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to the start of the force thing which
is the value you can apply filters

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to specific words so that is more works
at one level five this will pass

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the hosting in two different words and then apply

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the condition that you're busting to a specific
what for example at is that you

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play with for example you can ask for let me

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guinea resources where at one of the bodies
has a word starting with it too

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or more complex things like give me is
also where the value has this war

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and this war but not this war so
you can have an or not process

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indefinitely as much as

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and it gives you a lot of i want to do

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like for the subject which is i think
that you would you with have

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and we can see

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so we will be what it sure

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it is this thing that be a so we were looking for

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bye rules where there was awards that
we with it to and actually to results

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the previous one is attempt i don't
have a book so it's all it's a

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lot of some

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and we also have a for one

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so that's a lot

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basic introduction course but we want to

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okay i will talk more about the ontologies

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well so

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and

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and don't i

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well it

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we try to

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we have trying to extract the ontology the concept
of ontology here because well it's

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very important at work with a stick to track their i think

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so basically we trying to put it in a down to

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to some common time say many of us know
we already from simple or whatever

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so didn't on the is mainly a an asset of the ski months for

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for the date that contains interact there

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it separated by the main something that
which said try to focus on a specific

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since a battery A S

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things you

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very specific things says that she's such as context or

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emails or whatever so it's not just
you know right they tie it price to

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redefine everything in a farther a number but to the

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a set of data which is comprehensive and very detailed

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and one very important thing is that it's
defined the same time stand think itself

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so given pull you it's actually loaded
into the target but at least it's a

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set of rifles

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such as the late that within so we before

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and these all you had some properties
can be of redefine farther and

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and how we did

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in order to create a more specific in combinations
of some property or whatever for

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example with it B C also man creator property it's

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very basic one it's

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dublin core one what

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first of all i should be so windy

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how we query the schema night names basis and then

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egg get to learn a really

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you

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the

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the best you could see in the queries
before and there was a very long

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prefix for every property on the sats
that's well mostly the finishing from

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from how the than the whole R B
F works but well be it's all

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abstract it into be simple mostly three letter
prefixes which you can use on your

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what is and makes the that where you say
and everything more white more readable

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and it's one focuses on very specific artisans that

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so it

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here's a basic list of well that an application
developers would be more most interested

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in

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so we get that most basic data types and
the basic definition of resources some

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properties as you can see and on top of that and you

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a start create in and more specific
sets of a test sets us back so

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right since the which to apply to and
what documents for me D R what

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the other and you have contacts which to specify

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everything all around the contact

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and then you have files of course there's
a there's a whole minor i interacted

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with a price distract everything out of your home

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and then that's got and there's and we
comedienne and it's and whatever so

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so and

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the basic they that and

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finds the

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the basic relationships and then of all
on this all the risky must say those

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basic properties are defined even farther

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and then and it made something

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right to make something coherent out of the most
basic date that which is send

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us

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as comprehensive of course us

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as the most

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the find the data

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so

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for example and we can

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yes i set the with director all the ontologies
and all this is scheme us

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are defined to all on the sparkle it's
a so we can actually wear them

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through and sparkle

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so you have a or B and we have us resource side

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as we have when it here

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it's one of the basic

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all gets it the most basic of yet
say in drug are in a simple

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you and most of the things actually inherit from that

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so this could be the definition

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of the of these of yet in the ontology
so you can actually worry

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weights and of that the types

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and as you can see that there's this
long prefix with a results to the

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those longer prefix is

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i've been so when

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and it basically comes with a description of the

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of the object itself and

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and a few more i'd maybe the that
the may need to belongs to and

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i would say that be this or

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all that information it's actually defined in the ontology

246
00:17:46,810 --> 00:17:49,520
so you can actually get to worry

247
00:17:50,210 --> 00:17:56,490
so many things because well a sweetheart display
and i about the sparkling that in

248
00:17:56,490 --> 00:17:58,420
that where everything is that right

249
00:17:58,900 --> 00:18:00,820
you can actually and

250
00:18:03,200 --> 00:18:08,180
well you can actually connect to those
notes on the sat so we can worry

251
00:18:08,180 --> 00:18:12,900
actually wary there that they hire T of obvious

252
00:18:13,470 --> 00:18:14,610
within don't W

253
00:18:17,300 --> 00:18:20,420
here we are actually asking for every stuff plus of

254
00:18:21,010 --> 00:18:23,830
every up as resource everybody looks up lots of that

255
00:18:40,120 --> 00:18:41,030
so

256
00:18:42,000 --> 00:18:43,250
what we have here is

257
00:18:45,780 --> 00:18:51,910
every object in day in the ontology that's
and that's us of glass it's out

258
00:18:51,910 --> 00:18:57,190
of rbm best resource which is basically anything in darker

259
00:18:58,070 --> 00:19:01,520
we can see that there's plenty of the of those
and we can see there's

260
00:19:01,520 --> 00:19:04,240
also a very this

261
00:19:05,660 --> 00:19:11,150
source assessing well related the message
into to media or whatever

262
00:19:25,970 --> 00:19:26,210
so

263
00:19:27,370 --> 00:19:28,120
can be

264
00:19:28,770 --> 00:19:29,930
you using

265
00:19:31,630 --> 00:19:36,240
uses but well okay you can actually
get to pick a on all the entire

266
00:19:36,240 --> 00:19:41,180
hierarchy of obvious and how they have to find it

267
00:19:42,360 --> 00:19:43,190
respect to real

268
00:19:45,340 --> 00:19:47,380
so here we can see for example

269
00:19:57,650 --> 00:20:04,730
here we can see and white some many
of yets in the ontology quits and

270
00:20:05,510 --> 00:20:10,820
the second column would be then that
the object it in her it's from

271
00:20:11,390 --> 00:20:14,090
so well a thing is that

272
00:20:15,890 --> 00:20:17,670
introduce a being that

273
00:20:19,170 --> 00:20:21,810
i can wrap of notes a you can

274
00:20:23,000 --> 00:20:27,620
documentation and that's a very nice
documentation but it's a white splat

275
00:20:27,910 --> 00:20:29,230
for example here

276
00:20:31,250 --> 00:20:33,580
if you bill right there and with the

277
00:20:34,170 --> 00:20:37,790
with the right flax seed you get to see
the dental your friends but this

278
00:20:37,790 --> 00:20:42,560
is very flat then there are so many
feels so in this way you can

279
00:20:42,560 --> 00:20:48,290
actually get to be and yourself the on the on the ontology
and how it's

280
00:20:48,290 --> 00:20:53,550
defined rather than looking for some lace on somebody's
the for that the right property

281
00:20:53,550 --> 00:20:55,320
you're looking for and the sets

282
00:20:59,520 --> 00:21:00,010
and

283
00:21:04,610 --> 00:21:11,470
and with it talking about top units but and then
there's the properties which established

284
00:21:11,470 --> 00:21:16,030
have relationship between does opiates for
example well you can have that document

285
00:21:17,580 --> 00:21:22,290
i do and also are but the else or
could be collaborate or would be

286
00:21:22,290 --> 00:21:26,610
that means i'll for up to be so these
properties that are also subject to

287
00:21:26,610 --> 00:21:27,770
you know everything's and

288
00:21:28,440 --> 00:21:30,600
and therefore the right definition

289
00:21:33,000 --> 00:21:38,820
so for example here we are going to
peak on every property of a of

290
00:21:38,820 --> 00:21:41,780
a resource that and that many because
this is the basic opiate

291
00:21:55,150 --> 00:22:00,680
and this is that in the list of properties
defined on then are be offencive

292
00:22:00,680 --> 00:22:03,050
resource itself but you can of course pretty

293
00:22:04,570 --> 00:22:07,990
whatever and then and she also or
and that would be a not yet would

294
00:22:07,990 --> 00:22:11,830
define a full name and maybe an email address and maybe and

295
00:22:12,900 --> 00:22:14,980
all there for the field with the fine

296
00:22:15,510 --> 00:22:18,270
which can result do a person

297
00:22:22,470 --> 00:22:22,730
so

298
00:22:24,940 --> 00:22:25,980
and these

299
00:22:26,600 --> 00:22:27,160
of course

300
00:22:29,110 --> 00:22:32,860
first part well you can also get to find a every

301
00:22:34,050 --> 00:22:35,180
every

302
00:22:36,550 --> 00:22:40,480
every property which is in the domain of any object

303
00:22:40,920 --> 00:22:44,900
so this is would be able relax sporty
because we are actually waiting for

304
00:22:45,240 --> 00:22:48,480
every property on every of yet but
you get to see that we like

305
00:22:49,450 --> 00:22:50,270
we didn't know

306
00:23:05,660 --> 00:23:07,740
so your and we can see

307
00:23:09,440 --> 00:23:14,870
the list of properties set and we can
see at the sell the property to

308
00:23:14,870 --> 00:23:20,820
encourage from and of course well the thing
evidences in is a white saying that

309
00:23:20,820 --> 00:23:25,720
see and nothing's going to change widely
on the supply a nasa property

310
00:23:28,010 --> 00:23:32,580
that's the you can also get to wary of course
you know get their related

311
00:23:32,580 --> 00:23:35,240
to and that's so in this is

312
00:23:38,580 --> 00:23:41,890
this can be a best way to do to get to pick on the ontology

313
00:23:41,890 --> 00:23:42,290
and then

314
00:23:43,400 --> 00:23:44,950
and how is the better defined

315
00:23:50,300 --> 00:23:50,700
then

316
00:23:52,120 --> 00:23:52,940
and then here

317
00:23:53,830 --> 00:23:54,840
we to get to

318
00:23:56,130 --> 00:24:00,890
with this example we could get i
then there are the of properties

319
00:24:06,160 --> 00:24:12,270
and of course you will also feel there
or specify farther whatever

320
00:24:13,110 --> 00:24:18,430
you in the example or whatever so you
can also people and on the smaller

321
00:24:18,430 --> 00:24:20,880
pieces i'm trying to so in a

322
00:24:22,150 --> 00:24:22,700
but

323
00:24:24,610 --> 00:24:25,750
that and we were fine

324
00:24:39,030 --> 00:24:41,170
he we are for example

325
00:24:44,090 --> 00:24:45,690
every probably and

326
00:24:48,120 --> 00:24:53,150
which is also property and something those
for example i don't know these the first

327
00:24:53,150 --> 00:24:57,830
much would be they that i told you
that you can assign on a on

328
00:24:57,830 --> 00:25:00,210
a document which is also lots of

329
00:25:00,890 --> 00:25:02,590
i feel a which is

330
00:25:03,260 --> 00:25:05,130
has no that's meant to any of

331
00:25:06,150 --> 00:25:07,700
or on the second

332
00:25:09,050 --> 00:25:12,990
example you can have a well i know what's

333
00:25:13,880 --> 00:25:18,930
what so it's whatever this is that it on the third
one content last modified

334
00:25:18,930 --> 00:25:20,370
think it place the files

335
00:25:21,290 --> 00:25:26,770
and but it's for the recognition of the of the second
one so the second

336
00:25:26,770 --> 00:25:30,220
one is a support plus of modified a state or

337
00:25:31,930 --> 00:25:34,470
or at the creation date about document or whatever

338
00:25:35,640 --> 00:25:40,380
so you can see that the properties that
can be fine farther and depending on

339
00:25:40,380 --> 00:25:41,770
the on the context

340
00:25:42,040 --> 00:25:43,250
they are used on

341
00:25:47,080 --> 00:25:52,380
well and that's mainly minutes passed this time i

342
00:25:53,480 --> 00:25:57,640
so this is not a little tool to let you a i we don't to

343
00:25:57,640 --> 00:26:01,480
spend you to learn about all these like
with this example because i know about

344
00:26:01,480 --> 00:26:01,760
that

345
00:26:02,360 --> 00:26:06,140
like how problem and sometimes about if
you want to learn more you can just

346
00:26:06,140 --> 00:26:10,980
play with and apply them we don't yourself
on spend some time trying to understand

347
00:26:10,980 --> 00:26:15,060
what about it example last and it
should be i would like to stop or

348
00:26:15,060 --> 00:26:16,390
not have to use programs part

349
00:26:18,650 --> 00:26:19,550
and what

350
00:26:20,020 --> 00:26:21,990
maybe what we try to

351
00:26:23,620 --> 00:26:27,270
the point we try to make as well
this is that was a controller D

352
00:26:27,270 --> 00:26:29,480
can be very last resource

353
00:26:30,410 --> 00:26:35,890
but and you can actually that will
it use might be say use in the

354
00:26:35,890 --> 00:26:36,540
right tools

355
00:26:37,640 --> 00:26:42,560
not having if you go to the documentation
as i said you can be maybe

356
00:26:42,560 --> 00:26:43,480
have it's the

357
00:26:46,290 --> 00:26:51,840
maybe disappointing for these doctors and
that's but it's a week right in many ways

358
00:26:51,840 --> 00:26:56,000
to improve the documentation there's
no sets easy way so well

359
00:26:57,200 --> 00:26:59,870
that the roads would like to thank you all

360
00:27:00,840 --> 00:27:03,300
it felt a bit more on

361
00:27:03,990 --> 00:27:08,110
getting to know what's right there is and
how that the places thought and help

362
00:27:08,110 --> 00:27:09,350
and you wait and

363
00:27:10,330 --> 00:27:11,790
and it be useful

364
00:27:15,540 --> 00:27:15,980
questions

365
00:27:17,650 --> 00:27:18,520
okay so

366
00:27:19,180 --> 00:27:21,250
a questions here

367
00:27:23,570 --> 00:27:25,860
can you still your in schemas

368
00:27:26,500 --> 00:27:31,850
at there's basic support for that you that you that base

369
00:27:32,690 --> 00:27:35,120
but you that there

370
00:27:35,840 --> 00:27:41,710
well a right there yet about that
so make it is the like for to

371
00:27:41,710 --> 00:27:47,250
see if you use trucker you have to stick
make practically promote radical one of

372
00:27:47,250 --> 00:27:51,050
you have to stick to whatever schema so they're
usually restore your levitation they don't

373
00:27:51,050 --> 00:27:55,610
have a if it's not like a generic which
can be sure to about complications

374
00:27:55,610 --> 00:28:00,130
it doesn't make conditions are right here
so why would use are installed you let's

375
00:28:00,130 --> 00:28:03,570
skip because the schemas another cannot express

376
00:28:04,620 --> 00:28:05,910
what i'm trying to store

377
00:28:06,840 --> 00:28:10,640
anyway it's a regular then make right

378
00:28:11,050 --> 00:28:14,920
and i don't want to hijack a questions
habits for example here in this list

379
00:28:16,230 --> 00:28:17,330
more that way then

380
00:28:18,310 --> 00:28:18,600
you

381
00:28:22,040 --> 00:28:28,710
that was below ever example we have some that's
them support for always simple which

382
00:28:28,710 --> 00:28:30,920
is what's meant what this

383
00:28:31,480 --> 00:28:37,580
so well the we have no problem within
your abilities interactive right but

384
00:28:38,240 --> 00:28:43,520
thing is that a suspect in the that
based on your state is not to

385
00:28:43,520 --> 00:28:44,210
say

386
00:28:46,880 --> 00:28:50,890
it's something that you can see you one that

387
00:28:52,180 --> 00:28:52,700
okay

388
00:28:53,090 --> 00:28:54,400
so that's

389
00:28:56,320 --> 00:29:01,320
so really question is so you have
a query and it gives me market a

390
00:29:01,320 --> 00:29:02,320
bunch of results

391
00:29:02,890 --> 00:29:07,370
these are nice almost trigger supports
the one of are learn new elements

392
00:29:07,760 --> 00:29:13,230
the full in be school that query
or some of those are removed

393
00:29:13,600 --> 00:29:18,110
gonna get that in a in a notification bases
some twenty to query retirement will

394
00:29:18,110 --> 00:29:22,310
be is between the two results that was something about that

395
00:29:23,630 --> 00:29:29,660
we well we have an a emphasise in all
fall on this page on that

396
00:29:29,660 --> 00:29:34,150
we could there's plenty of resources of a tractor
and there's some examples have a

397
00:29:34,150 --> 00:29:35,490
that i can buy

398
00:29:51,950 --> 00:29:52,620
with a

399
00:29:53,440 --> 00:29:53,840
five

400
00:30:08,070 --> 00:30:09,480
a one

401
00:30:18,730 --> 00:30:20,400
if it's going to take too long maybe

402
00:30:21,210 --> 00:30:22,850
we can take this

403
00:30:24,340 --> 00:30:29,050
you know and we actually examples about
that okay you don't i just one it's

404
00:30:29,050 --> 00:30:34,500
you can do it there's at least some minor
support it you there's actually some

405
00:30:34,500 --> 00:30:38,770
properties don't you could buy a property

406
00:30:39,470 --> 00:30:43,050
i would actually that's it's a set also property on

407
00:30:43,660 --> 00:30:51,300
something it's so you those a get specific
with the database and you can wear

408
00:30:51,300 --> 00:30:58,570
it so those there's also property so it's
not like the case okay properties you

409
00:30:58,570 --> 00:31:04,060
can get the case itself select it's
all of that scene so is not okay

410
00:31:04,060 --> 00:31:11,560
yes so and my last question is don't
you think that trucker will benefit

411
00:31:12,170 --> 00:31:16,170
from having like more vertical you guys first as well up

412
00:31:17,210 --> 00:31:21,320
so that you know have to do these
park will yourself so like i can

413
00:31:21,320 --> 00:31:25,740
kinda really because i think for a long
time would been trying to push trucker

414
00:31:25,740 --> 00:31:27,150
to developers but it's

415
00:31:27,560 --> 00:31:32,450
is the right to hopefully application
developer to use we do see we in it

416
00:31:32,450 --> 00:31:35,830
seems to me there is way too low in the start
and there's nothing in

417
00:31:35,830 --> 00:31:38,450
the middle it in it depends on be

418
00:31:39,150 --> 00:31:42,970
that's what am i would say right

419
00:31:43,390 --> 00:31:47,010
so it's like real and yes it makes
a lot of sense because that's the

420
00:31:47,010 --> 00:31:50,740
kind of right level of integration they
wanna and they it's a very nice thing

421
00:31:50,740 --> 00:31:56,090
for us it's will about this to displaying
anything about that people use it right

422
00:31:57,070 --> 00:32:01,240
so i guess it's also very difficult thing
i think that a provide library like

423
00:32:01,240 --> 00:32:04,780
a very generic library for i'll set of don't
that's why i mean they have

424
00:32:04,780 --> 00:32:09,000
to be vertical now we have to have like
a very specific proposed just trucker

425
00:32:09,000 --> 00:32:14,040
remember long and a way we could get
more people using it i think i

426
00:32:14,040 --> 00:32:16,020
think a thing there is that

427
00:32:17,990 --> 00:32:25,600
thanks at the white to see okay
it'll aim out of necessity S

428
00:32:26,270 --> 00:32:36,640
no one about sports right so those things
not really not i was summary a

429
00:32:36,640 --> 00:32:40,840
question is not definitively a benefit to
the project it's not like i'm asking you

430
00:32:40,840 --> 00:32:44,470
to do it that more like small i
feel like for a long time we've

431
00:32:44,470 --> 00:32:48,690
been trying to push this and i'm not
sure everybody gets it for based on

432
00:32:48,690 --> 00:32:53,470
the reason is sparkles we can find ways
to hide it for very specific consider

433
00:32:53,470 --> 00:32:58,660
it or very specific no you know i want no i possible

434
00:33:05,150 --> 00:33:12,570
you mentioned the in the beginning it's clear
grasp the so restricted data to call

435
00:33:12,570 --> 00:33:17,420
but i think using S Q i just the store
back and so does that

436
00:33:17,420 --> 00:33:20,730
mean you're do some kind of mapping
it to make it the relation of the

437
00:33:20,730 --> 00:33:24,450
road like some old it or can you talk a bit about so

438
00:33:25,380 --> 00:33:30,650
all the storage works O you know
well i think it's that's a well

439
00:33:31,200 --> 00:33:37,940
simple light your is anything like they
said is that as a basis highly to

440
00:33:37,940 --> 00:33:40,160
normalise and so we it

441
00:33:40,690 --> 00:33:45,180
could be made as possible but it's
not really one for double

442
00:33:46,280 --> 00:33:47,970
be a

443
00:33:48,340 --> 00:33:52,570
it's every table this break it might well also

444
00:33:53,090 --> 00:33:57,110
a top you know so basic

445
00:33:58,110 --> 00:34:00,700
itself is not the best system

446
00:34:02,880 --> 00:34:04,840
you might actually

447
00:34:07,000 --> 00:34:12,210
okay sits there and it specific recent
to use muscular button to use features

448
00:34:12,680 --> 00:34:17,890
or could you something more those are
just to annoy it first hand and we

449
00:34:17,890 --> 00:34:22,880
focused on what i a because of a space and say well we also

450
00:34:24,530 --> 00:34:26,620
work a lot harder to make it work

451
00:34:29,130 --> 00:34:31,670
and so we must be

452
00:34:32,470 --> 00:34:33,980
white thirdly we

453
00:34:34,450 --> 00:34:41,460
souls to focus mainly on simple like
a the beginning is that was that so

454
00:34:41,460 --> 00:34:46,930
we don't rely the cygwin like that maybe a yes but you know

455
00:34:47,490 --> 00:34:53,020
that well so that there's no

456
00:34:54,480 --> 00:34:56,630
hard and then is maybe

457
00:35:07,300 --> 00:35:11,840
and my question is more on the architectural
trucker and in particular and the doctor

458
00:35:11,840 --> 00:35:17,190
store is it supposed to be a persistent
store or just the replicating that it's

459
00:35:17,190 --> 00:35:22,390
this is elsewhere because it start right
now and not cash which can be cleaned

460
00:35:22,390 --> 00:35:27,190
out quite a i'm skipping plug-in so is it
suppose the application story not that

461
00:35:27,190 --> 00:35:31,500
there are also have on people's activity
minor that where you only clearance

462
00:35:33,360 --> 00:35:36,330
i don't think should be we who by the

463
00:35:37,230 --> 00:35:37,510
but

464
00:35:38,540 --> 00:35:39,100
okay well

465
00:35:40,360 --> 00:35:45,540
dot caches clean up automatically if you are full space

466
00:35:46,590 --> 00:35:47,750
so if you

467
00:35:48,320 --> 00:35:52,280
and i mean you should move that elsewhere
you expected to be persistent

468
00:35:53,230 --> 00:35:56,080
well that's an interesting question that well

469
00:36:01,570 --> 00:36:05,390
should be persistent are used database anyway i mean

470
00:36:06,080 --> 00:36:06,440
and

471
00:36:08,120 --> 00:36:09,640
but in the same way

472
00:36:10,860 --> 00:36:12,250
on the other hand there's

473
00:36:12,530 --> 00:36:14,170
also i feel things that

474
00:36:16,500 --> 00:36:21,560
make it works at for your application
this to get some data so for example

475
00:36:23,060 --> 00:36:26,900
the full text that thing and what
we have to it's torque that

476
00:36:27,080 --> 00:36:34,620
for example but we pretty process it
we try to remove the spaces so it's

477
00:36:34,620 --> 00:36:42,240
not are really one copy of a date that
you a application you might have

478
00:36:42,240 --> 00:36:42,580
a case

479
00:36:43,750 --> 00:36:48,510
it's more meant for service a and actually like it

480
00:36:48,880 --> 00:36:49,520
and sorry

481
00:37:02,060 --> 00:37:05,630
so you guys are storing stuff and
sequel i and it's a very like a

482
00:37:05,630 --> 00:37:07,750
triple store which is

483
00:37:08,510 --> 00:37:10,630
really a bad idea for sickle like but

484
00:37:11,840 --> 00:37:12,540
is

485
00:37:13,190 --> 00:37:16,660
the state is like mostly metadata and things
that are being updated all the time

486
00:37:17,240 --> 00:37:20,940
and i assume therefore they're variable
length fields and sickle like

487
00:37:21,520 --> 00:37:25,480
which means you're gonna result in a huge amount
of fragmentation in your sickle like

488
00:37:25,480 --> 00:37:29,630
data store is there anything that's being done
to clean up that fragmentation is there

489
00:37:29,630 --> 00:37:34,320
anything that's being done to keep the memory
used by the application in the page

490
00:37:34,320 --> 00:37:37,050
table cash whimsical light down

491
00:37:37,950 --> 00:37:40,040
and additionally is there any

492
00:37:40,660 --> 00:37:44,160
work being done to keep track of the amount
of power this is consuming my

493
00:37:44,160 --> 00:37:48,350
laptop like how much battery have
i lost by having track and stuff

494
00:37:50,690 --> 00:37:56,000
for about everything that we tried
oracle was that we tried to the

495
00:37:57,030 --> 00:38:01,240
so whatever you would and how do you
shop on the computer clearly a

496
00:38:01,920 --> 00:38:04,460
target that i can not control stuff

497
00:38:04,820 --> 00:38:12,620
one think is right guy is a minor that i system either

498
00:38:13,110 --> 00:38:17,670
i've actually knows the miners not
too bad in terms of churning C P U

499
00:38:17,670 --> 00:38:21,980
but i mean if i have a time enabled
and i have files of change

500
00:38:21,980 --> 00:38:24,170
for those getting and i know if i call back and then

501
00:38:24,910 --> 00:38:26,060
reprocess

502
00:38:26,720 --> 00:38:30,060
and is that data than being updated
in sequel i am too polite is not

503
00:38:30,060 --> 00:38:32,190
very good about overwriting date and place

504
00:38:32,840 --> 00:38:35,580
which means you do churn through a lot of yes

505
00:38:35,940 --> 00:38:39,060
and you know the way the filesystems
laid out of trying to do the stuff

506
00:38:39,060 --> 00:38:40,050
did you a space

507
00:38:40,430 --> 00:38:43,000
and you know terrible

508
00:38:46,370 --> 00:38:52,800
that we had anything specific and you
got into there will any option to be

509
00:38:52,800 --> 00:38:55,310
perhaps repairs simple light at some point

510
00:38:55,890 --> 00:38:59,270
with something custom written for this
that i got an actual triple store

511
00:39:02,350 --> 00:39:06,960
but is there is there any opportunity to replace
equal light with something that's an

512
00:39:06,960 --> 00:39:08,430
actual triple store

513
00:39:10,580 --> 00:39:14,130
there should be a there's a lot
of good but that's a you know a

514
00:39:14,130 --> 00:39:14,640
some but

515
00:39:16,950 --> 00:39:19,560
we had people come

516
00:39:20,170 --> 00:39:24,610
about that the target something like suggested
be is it is but well this one

517
00:39:24,610 --> 00:39:26,450
isn't that what records that

518
00:39:26,940 --> 00:39:31,520
those times when really suitable at the that so

519
00:39:33,780 --> 00:39:39,070
okay but there is about performance and that's
it that's obviously waste is that you

520
00:39:39,070 --> 00:39:40,460
have so you would

521
00:39:41,370 --> 00:39:43,660
you don't see well or with the sparkle

522
00:39:44,100 --> 00:39:45,290
so it that

523
00:39:47,370 --> 00:39:54,430
that is also performances with so what
is that could be made faster but also

524
00:39:54,430 --> 00:39:55,360
are mostly about

525
00:39:55,860 --> 00:39:58,250
with do in the way ready in that way that that's that

526
00:39:58,740 --> 00:39:58,930
that

527
00:39:59,820 --> 00:40:00,520
or whatever

528
00:40:01,330 --> 00:40:04,270
okay i guess might as a user the thing
i would like to see most

529
00:40:04,270 --> 00:40:06,590
is from release to release

530
00:40:07,160 --> 00:40:13,620
information on power consumption filling something like
power top data something that's telling us like

531
00:40:13,620 --> 00:40:17,270
this power gain power consumption going up
released really stores are going down

532
00:40:17,480 --> 00:40:19,590
because as it is now it's taking too much power

533
00:40:19,830 --> 00:40:22,120
like that's my battery life by like third

534
00:40:24,750 --> 00:40:25,910
okay we'll talk about that

535
00:40:30,650 --> 00:40:31,030
and it

536
00:40:37,310 --> 00:40:37,880
okay so thank you