See also: IRC log
http://www.w3.org/2014/rds/charter
phila: Welcomed Sören and gave
quick intro
... talking about new WGs as we have been talking for a
while
tbaker: Talked about Application
profiles - longish history
... revival of interest at Sem Web and Libraries in Hamburg
last November
... started current series of telcons
... now a WG on RDF profiles
... looking to W3C and what's happening with data Shapes
... Session at DC Austin coming up
... session on Application profiles, metadata validation
... Mark ??? is chairing the session. Incl Kevin Ford from LoC,
Eric Miller, Dave Wood etc.
... Dave W volunteered to represent ShEx at that event.
Thursday 9 Oct.
... day before there's a tutorial focussed on App
profiles
... expecting that to include an update on ShEx etc.
... Meetings for that WG are regular and anyone can join
... I'm also writing a paper with Karen Coyle that will include
a section updating what's happening with ShEx/data Shapes
... may be pinging this group for input
... hoping to put some examples in the paper
... so I'll be asking (ERIC P) for quality check
... seems to be a critical mass of pewople in GLAM looking for
solutions like this
... I guess we see some discussion about the roles of W3C cf.
DCMI
... I see it that W3C sets up the tech spec rather than
DCMI
... Issues, test suites etc.
... but there's a lot of interest on DCMI side that the back
end will give a nice way ti help people author data shapes on
the front end
... so that's something I think is most interesting
phila: Is that going to be useful for LOD stack, Soeren
Sören: So this is a schema?
tbaker: So what's the status of the name ShEx/data Shapes?
deirdrelee: I'm trying to distinguish between app profiles and data shapes?
phila: They're same
tbaker: Anyone used the word template?
deirdrelee: You mentioned to
bridge the gap |-| LD and non-LD approaches
... Data on the Web can be non-LD. We're coming across these
issues
... the RDF data Shapes language, will that include non-LD
data?
... So if data Shapes decribe the sctructure, can it describe
other aspects of the data
... say an application for a... statitstcial data. That might
be in Data Cube, or is SAS or other languages. Can that be in
other formats?
sandro: I don't think so. I think it's only going to be for RDF data (unless the data can be trivially converted to RDF)
tbaker: We have the same
discussion in DCMI - there's a push to generalise beyond RDF.
That's not what we did, we kept it focussed on RDF
... back in 2008 that was pretty controversioal, less so
now
... No compliants yet
http://www.w3.org/2014/05/geo-charter
Phila: Talked a bit about LD Fragments
Sören: It's a bit controversial. There's a paper in for ISWC. Evaluation suggested it didn't quite meet the claims. I'm still a little sceptical
sandro: +1
... It's an important problem. Not convinced it's the right
solution. I think it can be used without any
standardisation
... I guess you could haev servers that only accept LDF
queries, ie. trivial queries that any endpoint should be able
to handle
phila: I'm looking for the magic to link LD and non-LD
sandro: What about Linked API?
(discussion)
... we need people who have been sold on RDF whose customers
are not sold on it
Sören: So a Q on LD/Non-LD world
connection... vocabularies are important
... was there an idea to do more on that?
sandro: I floated a proposal
about a year ago. First thing we said was that we can host your
vocabs
... We haven't been as loud as arguably we could. If people
really wanted us to do this I think we'd have had more than 1
response
Sören: A couple of weeks ago I was with some transport folks. They want to start an initiative to build a vocab around transport - NUTS, transport etc.
<deirdrelee> How about Linked Open Vocabularies? http://lov.okfn.org/dataset/lov/
Sören: looking for something like
schema.org for mobility
... so we're discussing how we could do that
sandro: We'd be very happy to host those vocabs. And we can provide the usual Comm Group support. If they want to pay they can have staff support
Sören: So I know the options. It's very German focussed for now. There's an asociation for these people
http://www.w3.org/community/autowebplatform/
<sandro> http://www.w3.org/2013/04/vocabs/ W3C Vocabulary Services
deirdrelee: We've gopt lots of examples from different domains
Sören: We have some commercial
deployment of the LOD2 stack which is helpful. Our ambition is
that it is used more widely
... the DNB and Europeana - lots of data.
... DNB ingests 2K+ RDF data sources
... that shows the power of Sem Web technologies