The W3C Government Linked Data Working Group has published two Last Call Working Drafts:
- The RDF Data Cube Vocabulary. This is an RDF vocabulary for publishing multidimensional data, particularly statistical data. It is compatible with the cube model that underlies SDMX (Statistical Data and Metadata eXchange), a widely used ISO standard. The Data Cube Vocabulary brings essential SDMX elements to RDF, providing a standard way for governments to publish statistical information as Linked Data. Comments are welcome through 08 April.
- Data Catalog Vocabulary (DCAT). This is an RDF vocabulary for expressing the contents of data catalogs, such as government data portals. DCAT is for catalogs of all kinds of data (not just RDF data), but uses RDF to support easy aggregation of catalogs and construction of services which can search across many unrelated catalogs. Comments are welcome through 08 April.