W3C
The Semantic Web Interest Group has published a new Working Draft of vCard Ontology. The document describes a mapping of the vCard specification (RFC6350) to RDF/OWL. The goal is to promote the use of vCard for the description of people and organizations utilizing semantic web techniques and allowing compatibility with traditional vCard implementations.
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The OWL Working Group has published the Second Edition of the OWL 2 ontology language as a W3C Edited Recommendation. OWL 2, part of W3C’s Semantic Web toolkit, allows people to capture knowledge about a particular application domain (e.g, energy or medicine) and then use tools to manage information, search through it, and learn more […]
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曾新红 (Xinhong Zeng) and 蔡庆河 (Qinghe Cai) published a simplified Chinese translation of the “OWL 2 Web Ontology Language New Features and Rationale”, under the title “OWL2 Web本体语言新特性与原理”.
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The OWL Working Group has published twelve Proposed Edited Recommendations today, and two Working Group Notes. The main reason for the publication of an edited version is the fact that the “XML Schema Definition Language (XSD) 1.1, Part 2: Datatypes” has been recently published as a Recommendation. With the publication of XSD 1.1, the elements of OWL […]
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曾新红 (Xinhong Zeng) published simplified Chinese translations of the “OWL2 Document Overview”, under the title “OWL2 Web本体语言文档概述”, and the “OWL Quick Reference”, under “OWL2 Web本体语言快速参考指南”.
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The W3C Provenance Working Group has published, and is seeking public feedback on, the Last Call Working Draft of the PROV Ontology (PROV-O). PROV-O is a normative serialization of PROV Data Model. It provides a set of classes, properties, and restrictions that can be used to represent and interchange provenance information using the OWL2 Web […]
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The W3C Media Annotations Working Group has published a Recommendation of Ontology for Media Resources 1.0. The term “Ontology” is used in its broadest possible definition here: a core vocabulary. The intent of this vocabulary is to bridge the different descriptions of media resources, and provide a core set of descriptive properties. This document defines […]
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The W3C Provenance Working Group has published the First Public Working Draft of The PROV Ontology: Model and Formal Semantics. The PROV Ontology (also known as PROV-O) encodes the PROV Data Model in the OWL2 Web Ontology Language (OWL2). The PROV ontology consists of a set of classes, properties, and restrictions that can be used […]
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The W3C Provenance Working Group has published the First Public Working Draft of The PROV Data Model and Abstract Syntax Notation. PROV-DM is a core data model for provenance for building representations of the entities, people and processes involved in producing a piece of data or thing in the world. PROV-DM is domain-agnostic but with […]
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Tribal DDB has provided a W3C Semantic Web Case Study on behalf of Volkswagen UK on a system providing advanced contextual search. The system is based on the integration of HTML pages annotated with RDFa with internal product data, and uses a mix of public vocabularies and vocabularies developed for the automotive industry. A visual […]
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