Anything To Triples (any23) is a library, a web service and a command line tool that extracts structured data in RDF format from a variety of Web documents.
A Converter to RDF is a tool which converts application data from an application-specific format into RDF for use with RDF tools and integration with other data. Converters may be part of a one-time migration effort, or part of a running system which provides a semantic web view of a given application. See also: RDFImportersAndAdapters
The Resource Description Framework RDF allows you to describe web documents and resources from the real world—people, organisations, things—in a computer-processable way. Publishing such descriptions on the web creates the semantic web. URIs are very important as the link between RDF and the web. This article presents guidelines for their effective use.
Aufrührerisches im Lexikon? Heute schwer vorstellbar, wenn der Brockhaus im Schrank verstaubt. Doch als Denis Diderot 1751 seine Encyclopédie beginnt, geht es nicht nur um ein Mammutwerk. Auch an den Zuständen vor der französischen Revolution will er rütteln. So findet sich unter dem Stichwort "Menschenfresser" ein bitterböser Verweis: "Siehe auch Eucharistie, Kommunion, Altar usw."
Semantic Web is a maturing field of technology that continues to be the emphasis of much focused research. This foundational text introduces the standardized knowledge representation languages for modeling ontologies operating at the core of the semantic web.
This specification defines the HTML microdata mechanism. This mechanism allows machine-readable data to be embedded in HTML documents in an easy-to-write manner, with an unambiguous parsing model. It is compatible with numerous other data formats including RDF and JSON.