Q: What is #SQL data virtualization about in Virtuoso? A: Read: #R2RML #RDB2RDF #LinkedData #SemanticWeb #BigData

Q: What is #RDF data virtualization about in Virtuoso? A: Read: #R2RML #RDB2RDF #LinkedData #SemanticWeb #BigData

Q: What is the W3C Relational to RDF mapping language about? A: Read #RDB2RDF #SemanticWeb #LinkedData #R2RML #W3C

Updated my glossary doc. Added descriptions of #SPARQL #R2RML : #LinkedData #SemanticWeb #NewSQL #BigData #OpenData

Q: What is the most broadly used data interchange format for #RDBMS hosted data? A: CSV . #SQL #CSV #OpenData #RDB2RDF #R2RML #LinkedData

Groking Co-Relational concepts via #HTML5 query tool: #LinkedData #ODBC #Web30 #BigData #R2RML #Rdb2RDF #ODBC #JDBC

Eric P's #SPARQL to #SQL talk from #semtechbiz: . Turned his #Slidy presentation into #LinkedData :-) #R2RML #RDBMS

A post & demo re. ever-invisible Co-Relational aspect of #DBMS tech: . #LinkedData #ODBC #SPARQL #LOD #R2RML #HTML5

old interview (@jahendler & I): . Bringing records life is how #LinkedData makes #RDBMS better thanks to #R2RML :-)

#R2RML (a declarative lang. for creating #RDF based graphs from #RDBMS data sources) test cases: http://bit.ly/mVqj4S . #LinkedData #rdb2rdf

THE NEW #RML ontology is being presented at #ISWC2023 !!! Result of more than 10 years of people researching mapping language for #KnowledgeGraphs such as #RDF to be the successor of #R2RML. All possible thanks to the community effort at the @w3c Community Group on Knowledge Graph Construction!

Data transformations, input/output, #RDFstar, collections and containers and so many more improvements! Check out all specs at https://w3id.org/rml/portal to have a complete overview!

@natadimou

Just saw that the @w3c #R2RML standard is today 11 years old ... https://www.w3.org/TR/2012/REC-r2rml-20120927/ ... time flies!

Towards a Mapping Framework for the Tenders Electronic Daily Standard Forms by Alexandros Vassiliades is now live at the Knowledge Graph Construction Workshop!

#ESWC2023 #KnowledgeGraph #RDF #SemanticWeb #RML #R2RML #SPARQL #SHACL @eswc_conf

The first research paper at the Knowledge Graph Construction Workshop is being presented by Alex Randles: 'Perserving the Alignment of LD with Source Data'. Come to the Hermes room for more research papers around #KnowledgeGraph construction, #RML, #R2RML.

#KGCW #ESWC2023 #RDF @eswc_conf

Ana Iglesias Molina is now giving the yearly progress update of the @w3c Knowledge Graph Construction Community Group at the @eswc_conf #KnowledgeGraph Construction Workshop. The next generation of #RML is being developed and presented!

#SemanticWeb #RDF #ESWC2023 #W3C #R2RML

@ontopic @eswc_conf Really interesting keynote around #virtualization vs #materialization in #KnowledgeGraphs and a wishlist for the next generation specification of R2RML, interesting for the @w3c Knowledge Graph Construction Community Group!

#SemanticWeb #W3C #R2RML #RML #RDF

Check out this awesome revival @w3c #R2RML implementation report!
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RT @kgc_workshop
The KGConstruction W3C CG is happy to announce a new version of the R2RML implementation report!

Consider to add your R2RML parser or provide feedback 🧐🧐

Specially thanks to @HeyPieter @dchavesf @dylanvanassche @jhon_anibal @bcogrel @ghxiao

Info ⤵️
https://www.w3.org/community/kg-construct/2021/05/10/new-r2rml-implementation-report/
https://twitter.com/kgc_workshop/status/1391719855154507777