First Draft of A Direct Mapping of Relational Data to RDF Published

The W3C RDB2RDF Working Group has published the First Public Working Draft of A Direct Mapping of Relational Data to RDF. The need to share data with collaborators motivates custodians and users of relational databases (RDB) to expose relational data on the Web of Data. This document defines a direct mapping from relational data to RDF. This definition provides extension points for refinements within and outside of this document.