RDF
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RDF-Gravity
Sunil Goyal, Rupert Westenthaler {sgoyal, rwestenthaler}@salzburgresearch.at Salzburg Research, Austria RDF Gravity is a tool for visualising RDF/OWL Graphs/ ontologies. Its main features are: Graph Visualization Global and Local Filters (enabling specific views on a graph) Full text Search Generating views from RDQL Queries Visualising multiple RDF files RDF Gravity is implemented by using the JUNG Graph API and Jena semantic web toolkit.
Status of This Document This section describes the status of this document at the time of its publication. Other documents may supersede this document. A list of current W3C publications and the latest revision of this technical report can be found in the W3C technical reports index at http://www.w3.org/TR/. This document is a Working Group Note produced jointly by the W3C Semantic Web Deployment Working Group [ SWD-WG ] and the W3C XHTML2 Working Group [ XHTML2-WG ]. This work is part of both the W3C Semantic Web Activity and the HTML Activity .
RDFa Primer
Status of this Document This section describes the status of this document at the time of its publication. Other documents may supersede this document. A list of current W3C publications and the latest revision of this technical report can be found in the W3C technical reports index at http://www.w3.org/TR/. This is the First Public Working Draft of "A Direct Mapping of Relational Data to RDF" for review by W3C members and other interested parties.
A Direct Mapping of Relational Data to RDF
Status dieses Dokuments Dieser Abschnitt beschreibt den Status dieses Dokuments zur Zeit seiner Veröffentlichung. Andere Dokumente können dieses Dokument ersetzen. Eine Liste der aktuellen W3C-Veröffentlichungen und die aktuelle Version dieses Technischen Berichts kann im Index der Technischen Berichte des W3C unter http://www.w3.org/TR/ gefunden werden. Dieses Dokument ist eine Arbeitsgruppenanmerkung, die von der W3C- Arbeitsgruppe Semantic Web Deployment [ SWD-WG ] und der XHTML2-Arbeitsgruppe des W3C [ XHTML2-WG ] zusammen erstellt wurde.
RDFa Primer - Deutsche Übersetzung
D-Lib Magazine May 1998 ISSN 1082-9873 An Introduction to the Resource Description Framework Eric Miller Research Scientist Online Computer Library Center, Inc. Office of Research Dublin, Ohio emiller@oclc.org Abstract The Resource Description Framework (RDF) is an infrastructure that enables the encoding, exchange and reuse of structured metadata. RDF is an application of XML that imposes needed structural constraints to provide unambiguous methods of expressing semantics. RDF additionally provides a means for publishing both human-readable and machine-processable vocabularies designed to encourage the reuse and extension of metadata semantics among disparate information communities.
An Introduction to the Resource Description Framework
Dublin Core (DC) Ziele für den Entwurf Einfachheit: durch Nicht-Experten benutzbar Semantische Kompatibilität: über Fachgrenzen hinweg benutzbar Internationaler Konsens: von Leuten aus über 30 Ländern erarbeitet Erweiterbarkeit: offen für feinere Untergliederung der Metadaten Anwendbarkeit im Web: kompatibel mit RDF
RDF
SPARQL
FOAF