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Transforming Relational Data to RDF – R2RML Becomes Official W3C Recommendation

By   /  September 27, 2012  /  Big Data News, Articles, & Education, Data Education, Enterprise Information Management, Smart Data News, Articles, & Education  /  No Comments

Today, the World Wide Web Consortium announced that R2RML has achieved Recommendation status. As stated on the W3C website, R2RML is “a language for expressing customized mappings from relational databases to RDF datasets. Such mappings provide the ability to view existing relational data in the RDF data model, expressed in a structure and target vocabulary […]

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2 RDF Candidate Recommendations Published

By   /  May 31, 2012  /  Data Education, Smart Data News, Articles, & Education  /  No Comments

Ivan Herman of the W3C reports that two new Candidate Recommendations have been published by the RDB2RDF Working Group.

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What W3C's R2RML and Direct Mapping Mean to Enterprise Data

By   /  March 1, 2012  /  Big Data News, Articles, & Education, Conference and Webinar Communities, Data Conference Communities - Learn, Share, Review, Data Education, Enterprise Information Management, Smart Data Conference Community, Smart Data News, Articles, & Education  /  No Comments

I’m very happy to announce that the World Wide Web Consortium’s RDB2RDF Working Group, in which I participate as an Invited Expert,  has published two Candidate Recommendations: R2RML: RDB to RDF Mapping Language and A Direct Mapping of Relational Data to RDF. This has been a long road and we still have some ways to […]

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Antidot's Open Source db2triples Implements R2RML and Direct Mapping

By   /  October 28, 2011  /  Data Education, Enterprise Information Management, Smart Data News, Articles, & Education  /  No Comments

Antidot, which makes the semantically-powered Information Factory and Antidot Finder Suite software, this month released its db2triples as open source component software, available here, which implements the W3C RDB2RDF Working Group’s proposed R2RML language and Direct Mapping, covered here. Antidot, in fact, shared with the W3C its experience leveraging Direct Mapping and R2RML to, in […]

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RDB2RDF Working Group Publishes 2 Last Call Working Drafts

By   /  September 22, 2011  /  Data Education, Smart Data News, Articles, & Education  /  No Comments

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Two last call working drafts have been published by the W3C’s RDB2RDF Working Group regarding bringing relational database information to the semantic web.

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New W3C Group to Standardize Relational Database to RDF Mapping

By   /  September 17, 2009  /  Uncategorized  /  No Comments

W3C announces the new RDB2RDF Working Group, whose mission is to standardize a language for mapping relational data and relational database schemas into RDF and OWL, tentatively called the RDB2RDF Mapping Language, R2RML. From the beginning of the deployment of the Semantic Web there has been increasing interest in mapping relational data to the Semantic Web.

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