background preloader

Jena Semantic Web Framework

Jena Semantic Web Framework
Triple store Persist your data using TDB, a native high performance triple store. TDB supports the full range of Jena APIs. Fuseki Expose your triples as a SPARQL end-point accessible over HTTP. Fuseki provides REST-style interaction with your RDF data.

http://jena.apache.org/

Related:  Open DataSemantic Web

gromgull Local OpenID no help available BibSonomy usertagusergroupauthorconceptBibTeX keysearch:allsearch:gromgull :: gromgull :: The blue social bookmark and publication sharing system. Linked data An introductory overview of Linked Open Data in the context of cultural institutions. In computing, linked data (often capitalized as Linked Data) describes a method of publishing structured data so that it can be interlinked and become more useful. It builds upon standard Web technologies such as HTTP, RDF and URIs, but rather than using them to serve web pages for human readers, it extends them to share information in a way that can be read automatically by computers. This enables data from different sources to be connected and queried.[1] Tim Berners-Lee, director of the World Wide Web Consortium, coined the term in a design note discussing issues around the Semantic Web project.[2] Principles[edit]

SPARQL Endpoint interface to Python This is a wrapper around a SPARQL service. It helps in creating the query URI and, possibly, convert the result into a more manageable format. The package is licensed under W3C license, and it can be downloaded in .zip and .tar.gz formats from GitHub, also from PyPi or from Debian, and eventually from SourceForge where was previously hosted. The following packages are used: for JSON, the simplejson package (for Python < 2.6) for RDF, the RDFLib package These packages are imported in a lazy fashion, ie, only when needed.

Defining the Semantic Web in a Few Sentences A Quora user posed this challenge to the network: “How do you explain semantic web to a nine-year old child in one sentence?” The challenge was followed by a quote from Albert Einstein: “If you can’t explain it to a six year old, you don’t understand it yourself.” Some of the best responses so far include, “A web where computers better understand the real meaning of the words we use to communicate with them.” “Hi Timmy, the web is like one giant big book written by a lot of people. And the semantic web is another book describing how the first book should be read.”

LanguageWare Resource Workbench Update: July 20, 2012: Studio 3.0 is out and it is officially bundled with ICA 3.0. If you are a Studio 3.0 user, please use ICA forum instead of LRW forum. 7.2.0.2 LRW is a fixpack that resolves issues in various areas including the Parsing Rules editor, PEAR file export and Japanese/Chinese language support. 7.2.0.1 LRW is still available for download on the Downloads link for IBM OmniFind Enterprise Edition V9.1 Fix Pack users. What is IBM LanguageWare? IBM LanguageWare is a technology which provides a full range of text analysis functions.

How British do you feel? Visualised Visualising data online and in a newspaper is like the difference between speaking Spanish and conversing in French; there have the same roots and are ostensibly similar - but in practice are completely different. So it's proven with the results of our online Britishness survey, where we asked readers to rate how they felt about their nationality. The results provide a fascinating insight into how different parts of the UK really feel about the nation as a whole. Online, it works just like a Google map - where you can zoom in and see how people feel in each place, ranked by the maps of each country.

OWL Web Ontology Language Guide W3C Recommendation 10 February 2004 New Version Available: OWL 2 (Document Status Update, 12 November 2009) The OWL Working Group has produced a W3C Recommendation for a new version of OWL which adds features to this 2004 version, while remaining compatible. Please see OWL 2 Document Overview for an introduction to OWL 2 and a guide to the OWL 2 document set. This version: Latest version:

Developers Guide to Semantic Web Toolkits for different Programming Languages Abstract This guide collects links to Semantic Web toolkits for different programming languages and gives an overview about the features of each toolkit, the strength of the development effort and the toolkit's user community. Table of Contents This guide collects links to Semantic Web toolkits for different programming languages.

Triplify — Agile Knowledge Management and Semantic Web (AKSW) More than 20 European Union Datasets Converted to RDF by LATC Project Over the past two years, the LATC project (Linked Open Data Around-The-Clock) has worked on converting more than 20 EU datasets to RDF, make them available as Linked Data and SPARQL, and link them to other datasets. The datasets have gone through internal quality assurance against a publication checklist. Read more about "More than 20 European Union Datasets Converted to RDF by LATC Project" May 4-5: Leipziger Semantic Web Tag 2011 and Local Media Conferenz Like in the past two years, we again organize a Leipzig Semantic Web Day on May 5th at the marvelous Mediencampus Villa Ida.

Related:  Semantic WebWeb de donnéesdevRDF StoresemanticAI - Protege & SparQLFrameworks