Semantic Web

Collaborative. Language Neutral. Subject-Centric

Open source tools for building, maintaining and deploying Topic Maps-based applications

The PROV Ontology (PROV-O) expresses the PROV Data Model using the OWL2 Web Ontology Language (OWL2). It provides a set of classes, properties, and restrictions that can be used to represent and interchange provenance information generated in different systems and under different contexts.

Wikidsmart turns your enterprise wiki into an information collaboration dashboard, delivering: structure to your wiki; semantic capture of information within the wiki; deep interoperability with other applications and tools; exposure of information from other tools and applications; and smart search across all tools and applications.

This page gives an overview of software tools related to the Semantic Web or to semantic technologies in general. Due to the large amount of tools being created in the community, this site is always somewhat outdated. Contributions and updates are welcomed.

A Semantic Wiki is a Wiki enhanced with technologies developed by the Semantic Web community in order to encode more knowledge than just structured text and hyperlinks. Usually this extra knowledge is available in a formal language, so that machines can (at least partially) process it. In particular, machines can calculate new facts from the given facts.

The OBO Foundry is a collaborative experiment involving developers of science-based ontologies who are establishing a set of principles for ontology development with the goal of creating a suite of orthogonal interoperable reference ontologies in the biomedical domain. The groups developing ontologies who have expressed an interest in this goal are listed below, followed by other relevant efforts in this domain.

For a World Where All Data is Linked! Pursuing the goal to lower the entry barrier into the world of Linked Data and to leverage its benefits, the Information Workbench™ provides a Web-based open platform for Linked Data solutions in the enterprise.

A cross-browser API for extending the web runtime to recognize and parse new, advanced HTML tags

Linked data is a set of best practices for publishing and deploying instance and class data using the RDF data model, naming the data objects using uniform resource identifiers (URIs), thereby exposing the data for access via the HTTP protocol, while emphasizing data interconnections, interrelationships and context useful to both humans and machine agents.

3DS Exalead®
From tweets to transactions, 3DS EXALEAD reveals the hidden information intelligence human beings need to understand, participate, act.

Unprecedented Data Access, Intelligence, and Operational Action