Ontology Tools Survey, Revisited (8 tags)
Michael Denny updates his original survey of tools for creating ontologies, including the W3C's OWL Web Ontology Language.
Ontology Building: A Survey of Editing Tools (4 tags)
Ontologies, structured depictions or models of known facts, are being built today to make a number of applications more capable of handling complex and disparate information. Michael Denny surveys the tools available for creating and editing ontologies.
Screenscraping the Senate (3 tags)
In Paul Ford's first Hacking Congress column, he shows us how to turn information on the U.S. Senate site into RDF.
Formal Taxonomies for the U.S. Government (2 tags)
Mike Daconta, Metadata Program Manager at the Department of Homeland Security, introduces the notion of a formal taxonomy in the context of the Federal Enteriprise Architecture's Data Reference Model.