See also: IRC log
<AxelPolleres> Can someone paste the link to the presentation if there is one?
<AxelPolleres> Here!
<Ashok> scribe: Andrew
<Ashok> RESOLUTION: Minutes for 4/17 approved
*3. Approve minutes of April 18, 2008 meeting*
*http://lists.w3.org/Archives/Public/public-xg-rdb2rdf/2008Apr/att-0020/RDB2RDF_Minutes_4-18-2008.htm
Approved
4. XG Logistics*
Tentative decision to have a F2F meeting to follow Tech Plenary
5. Action Items:
Axel to ask Richard whether he can give a presentation on D2RQ
<scribe> Done.
Richard would like to present next week, May 2.
Wolfgang and Satya will present on May 2
Two offers on May 9, no decision next
Richard will present on May 16
6. Presentation by Jenny Green
<AxelPolleres> Can someone paste the link to the presentation if there is one?
<JimM> Is it at http://esw.w3.org/topic/Rdb2RdfXG/StateOfTheArt
<AxelPolleres> THanks!
<JimM> MP
<JimM> Ummm...maybe that's not it?
<juansequeda> http://esw.w3.org/topic/Rdb2RdfXG?action=AttachFile
<juansequeda> its the first link
<JimM> Tnx!
Data Ontology is D2RQ mapping
Domain Ontology is OWL Ontology
Actually, Data Ontology is D2RQ, taken to its limit, and then extended my custom mappings
by custom mappings
Conversion of spatial data to RDF triples was explosive in space
<AxelPolleres> One of the problems of SPARQL-DLs would be data with blank nodes (co-reference problem)
<AxelPolleres> Does anybody have insights how far they are? I think Bijan was working on that a bit, but I don't know with what intensity.
<AxelPolleres> All I find is http://clarkparsia.com/files/pdf/sparqldl.pdf which still seems quite "roadmap" style.
Slide 12:
Query will be in Rabbit, natural language query
The merged ontology is created by the two domain ontology experts
<AxelPolleres> SPARQL and OWL troubles: slides from Bijan: http://www.polleres.net/sparqltutorial/ESWC2007_SPARQL_Tutorial_unit5b.pdf
7. Future presentations:
Discussed earlier
8. AOB
Jenny, presents regrets for next week
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