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Moteur de recherche Bonnes Pratiques. Edition du portail du développement durable Vedura édite, le portail web du développement durable, qui comprend : Une encyclopédie du développement durable, qui regroupe toutes les problématiques liées au développement durable.

Edition du portail du développement durable

Elles sont déclinées en cinq catégories : développement durable, environnement, équité sociale, efficacité économique et gouvernance. Des actualités sur le développement durable publiées quotidiennement. Une rubrique éco-gestes, pour sensibiliser à l’application des principes du développement durable dans la vie de tous les jours. La Communauté Pro qui agit pour des entreprises plus responsables. SDGs in Action. MAPTING. MAPTING. La RSE dans les entreprises de la métropole nantaise. News 23051 orse medef guide secteurs RSE. Recherche - Ministère de l'Environnement, de l'Energie et de la Mer. Institut de l'Agriculture Durable. Plateforme RSE. La RSE dans les entreprises de la métropole nantaise. RSE AGRO - Construire sa démarche RSE. Alimentation Archives - Ethictory. Wimmics is a joint research team between Inria Sophia Antipolis - Méditerranée and I3S (CNRS and Université Nice Sophia Antipolis).

DBpédia en français. Présentation.

DBpédia en français

OWL 2 Web Ontology Language Primer (Second Edition) W3C Recommendation 11 December 2012 This version: Latest version (series 2): Latest Recommendation: Previous version: Editors: Pascal Hitzler, Wright State University Markus Krötzsch, University of Oxford Bijan Parsia, University of Manchester Peter F.

OWL 2 Web Ontology Language Primer (Second Edition)

Sebastian Rudolph, FZI Research Center for Information Technology Please refer to the errata for this document, which may include some normative corrections. A color-coded version of this document showing changes made since the previous version is also available. This document is also available in these non-normative formats: PDF version.

See also translations. Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. Abstract The OWL 2 Web Ontology Language, informally OWL 2, is an ontology language for the Semantic Web with formally defined meaning. Status of this Document May Be Superseded This section describes the status of this document at the time of its publication. Summary of Changes Please Send Comments Endorsed By W3C Patents 1 Introduction. RDF 1.1 Primer. Abstract This primer is designed to provide the reader with the basic knowledge required to effectively use RDF.

RDF 1.1 Primer

It introduces the basic concepts of RDF and shows concrete examples of the use of RDF. Secs. 3-5 can be used as a minimalist introduction into the key elements of RDF. Le web sémantique. An introduction to Semantic Web and Linked Data. Tools - Semantic Web Standards. Overview This Wiki contains a collection of tool references that can help in developing Semantic Web applications.

Tools - Semantic Web Standards

These include complete development environments, editors, libraries or modules for various programming languages, specialized browsers, etc. The goal is to list such tools and not Semantic Web applications in general (the interested reader may consider looking at the W3C SW Use Case Collection for those.) The tool content of this wiki is still to be maintained by the community and not by the W3C staff. If you are interested in adding to and/or modifying the relevant pages, please consult the separate Tool Contributors’ page. Search possibilities The current Wiki contains references to 346 tools. Search through categories, i.e., reasoners, programming environments, browsers, etc. Last modified/added Tool Data in RDF There is also an option to get one RDF/XML graph for all tools. Other resources Sweet Tools maintained by Michael K. History.

Semantic Web - W3C. W3C Data Activity - Building the Web of Data. More and more Web applications provide a means of accessing data.

W3C Data Activity - Building the Web of Data

From simple visualizations to sophisticated interactive tools, there is a growing reliance on the availability of data which can be “big” or “small”, of diverse origin, and in different formats; it is usually published without prior coordination with other publishers — let alone with precise modeling or common vocabularies. The Data Activity recognizes and works to overcome this diversity to facilitate potentially Web-scale data integration and processing.

It does this by providing standard data exchange formats, models, tools, and guidance. The overall vision of the Data Activity is that people and organizations should be able to share data as far as possible using their existing tools and working practices but in a way that enables others to derive and add value, and to utilize it in ways that suit them. Achieving that requires a focus not just on the interoperability of data but of communities. Questions? Resource Description Framework. Un article de Wikipédia, l'encyclopédie libre.

Resource Description Framework

Pour les articles homonymes, voir RDF. En annotant des documents non structurés et en servant d'interface pour des applications et des documents structurés (par exemple bases de données, GED, etc.) RDF permet une certaine interopérabilité entre des applications échangeant de l'information non formalisée et non structurée sur le Web.

Principes fondamentaux[modifier | modifier le code] Un document structuré en RDF est un ensemble de triplets. Un triplet RDF est une association : (sujet, prédicat, objet) Le sujet, et l'objet dans le cas où c'est une ressource, peuvent être identifiés par une URI ou être des nœuds anonymes. Les documents RDF peuvent être écrits en différentes syntaxes, y compris en XML. Un document RDF ainsi formé correspond à un multigraphe orienté étiqueté. Twiza - Les chantiers participatifs.