Thesaurus


  • Radar NetworksRadar Networks is a San Francisco based company developing semantic web applications for the general public. The company was founded in 2003 by Nova Spivack and Kristinn R. Thórisson (co-founder).
  • Radio
  • Ralph Hodgson
  • Ramanathan V. Guha
  • RAMEAURameau is a subject heading vocabulary used by the French National Library (http://rameau.bnf.fr/). It has been developped starting from the subject heading repository of the Quebec University, being derived itself from the Library of Congress ...
  • Ramón Antonio ParadaComputer Enginer at the University of A Coruña. With expertise in Semantic Web, Web Information Retrieval and Natural Language Processing.
  • Rapid Query 1.0
  • Raptor RDF Syntax LibraryC library that provides a set of parsers and serializers that generate Resource Description Framework (RDF) triples by parsing syntaxes or serialize the triples into a syntax. The supported parsing syntaxes are RDF/XML, N-Triples, TRiG, Turtle, RSS tag soup including all versions of RSS, Atom ...
  • Rasqal RDF Query LibraryC library that handles Resource Description Framework (RDF) query language syntaxes, query construction and execution of queries returning results as bindings, boolean, RDF graphs/triples or syntaxes. The supported query languages are SPARQL 1.0, RDQL, Draft SPARQL Query 1.1, Update 1.1 Syntax ...
  • RAWhttp://dannyayers.com/
  • RCDb
  • RDB to RDF Mapping LanguageLanguage for expressing customized mappings from relational databases to RDF datasets. (http://www.w3.org/TR/2011/WD-r2rml-20110324/)
  • RDB2RDF Working GroupThe mission of the RDB2RDF Working Group, part of the Semantic Web Activity, is to standardize a language for mapping relational data and relational database schemas into RDF and OWL, tentatively called the RDB2RDF Mapping Language, R2RML. (
  • RDF Book MashupLinks Web 2.0 data sources like Amazon, Google or Yahoo and creates information about books, their authors, reviews, and online bookstores . This information can be used by RDF tools and you can link to it from your own Semantic Web data. (
  • RDF Data Cube vocabularyThere are many situations where it would be useful to be able to publish multi-dimensional data, such as statistics, on the web in such a way that it can be linked to related data sets and concepts. The Data Cube vocabulary provides a means to do this using RDF. ...
  • RDF notation
  • RDF query languages
  • RDF Schema
  • RDF Site Summery 1.0Lightweight multipurpose extensible metadata description and syndication format. RSS is an XML application, conforms to the W3C's RDF Specification and is extensible via XML-namespace and/or RDF based modularization. (http://web.resource.org/rss/1.0/)
  • RDF vCardSpecifies a Resource Description Framework (RDF) encoding of the vCard profile defined by RFC 2426. (http://www.w3.org/TR/vcard-rdf/)
  • RDF-AI
  • RDF.rbA pure-Ruby library for working with Resource Description Framework (RDF) data. (http://rdf.rubyforge.org/)
  • RDF/XMLRDF/XML is a syntax, defined by the W3C, to express an RDF graph as an XML document. See Resource Description Framework.
  • RDFa
  • RDFa Working GroupThe mission of the RDFa Working Group, part of the Semantic Web Activity is to support the developing use of RDFa for embedding structured data in Web documents in general. The Working Group will publish W3C Recommendations to extend and enhance the currently published RDFa 1.0 documents, ...
  • ReadWriteWebReadWriteWeb (RWW) is a Web technology blog launched in 2003. RWW covers Web 2.0 and Web technology in general, and provides industry news, reviews, and analysis. Founded by Richard MacManus, Technorati ranked ReadWriteWeb at number 12 in its list of top 100 blogs worldwide, as of October 9, ...
  • Reasoning
  • Recommender system
  • Redland RDF Language BindingsLibrary that provides a high-level interface for the Resource Description Framework (RDF) allowing the RDF graph to be parsed from XML, stored, queried and manipulated. Redland implements each of the RDF concepts in its own class via an object based API, reflected into the language APIs, ...
  • Redland RDF LibrariesSet of free software C libraries that provide support for the Resource Description Framework (RDF). (http://lobrdf.rog)
  • Redland RDF LibraryC library providing the RDF API and triple stores. Requires: Raptor and Rasqal. (http://librdf.org/)
  • Redmond
  • Redwood CityRedwood City is a suburb located on the San Francisco Peninsula in the San Francisco Bay Area of California. Redwood City is the county seat of San Mateo County. It was originally part of the Rancho de las Pulgas. As of the 2006 census, the city had a total population of 79,000. The Port of ...
  • Reed Business InformationReed Business Information is a large business publisher in the United States, United Kingdom, continental Europe, Australia and Asia, often referred to as RBI. It is a division of Reed Elsevier, provides a multitude of paid data services, hosts conferences and publishes magazines that serve ...
  • Reed Elsevier
  • REEEP
  • Referent metadata
  • Refinder
  • Reflecting Knowledge Diversity
  • rel-license
  • rel-nofollow
  • rel-tag
  • Relational database management systems
  • Relational database systems
  • RELATIONSHIPA vocabulary for describing relationships between people. (http://vocab.org/relationship/.html)
  • Renato Iannellahttp://renato.iannella.it/cv/index.html
  • Rensselaer Polytechnic Institute
  • Representational State TransferRepresentational State Transfer (REST) is a style of software architecture for distributed hypermedia systems such as the World Wide Web. The term Representational State Transfer (REST) was introduced and defined in 2000 by Roy Fielding in his doctoral dissertation. Fielding is one of the ...
  • Research blogs
  • Research Center for Information Technology
  • Research groups
  • Research institutesThe Research Group hosted by the Chair of Business Information Systems (BIS) of the Institute of Computer Science (IfI) / University of Leipzig as well as the Institute for Applied Informatics (InfAI). It consists of the three subgroups Emergent Semantics, Machine Learning and Ontology ...
  • Research tool
  • ReSIST
  • Resource Description Framework
  • Retailer
  • Revelytix, Inc.
  • REWERSE
  • Reykjavik
  • RFID
  • rhodonite
  • Ric Roberts
  • Rich SnippetsAllows to mark up your structured HTML content with microdata, microformats, or RDFa. Rich snippets are displayed in the Google search results. (http://www.google.com/support/webmasters/bin/answer.py?answer=99170)
  • Richard Cyganiak
  • Richard MacManus
  • Richfield
  • RIF Basic Logic Dialect
  • RIF Core Dialect
  • RIF Framework for Logic Dialects
  • RIF Production Rule Dialect
  • rippleRipple is a dedicated scripting language for the Semantic Web. Ripple programs not only query the Semantic Web, but also reside within it as RDF data structures, forming a global network of interlinked programs. Ripple is best classified as a relational stack language, closely related to ...
  • Riza C. Berkan
  • RKB ExplorerRKB Explorer is a Semantic Web application that is able to present unified views of a significant number of heterogeneous data sources regarding a given domain. We have developed an underlying information infrastructure which is mediated by ontologies and consists of many independent ...
  • Robert Baumgartner
  • Robert Coyne
  • Robert Isele
  • Roche DiagnosticsRoche Diagnostics is a diagnostic division of Hoffmann-La Roche which manufactures equipment and reagents for research and medical diagnostic applications. Internally, it is organized into five major business areas: Roche Applied Science, Roche Professional Diagnostics, Roche Diabetes Care, ...
  • Rochester
  • RomulusResearch programm funded by FP7 researching on novel methods for increasing productivity and reliability of web software development, in particularly, focused on Java web development.
  • Ronen Feldman
  • Rory Brown
  • Rosette Linguistics Platform
  • RoveretoRovereto is a city and comune in the province of Trento in Italy, located in the Vallagarina valley of the Adige River.
  • RubyRuby is a dynamic, reflective, general purpose object-oriented programming language that combines syntax inspired by Perl with Smalltalk-like features. Ruby originated in Japan during the mid-1990s and was initially developed and designed by Yukihiro "Matz" Matsumoto. It was influenced primarily ...
  • Rudolf Studer
  • Rufus Pollock
  • Rule Interchange Format
  • Rule languages