19 datasets
  • Freebase Wikipedia Extraction (WEX)

    Offsite — The Freebase Wikipedia Extraction (WEX) is a processed dump of the English language Wikipedia. The wiki markup for each article is transformed into machine-readable XML, and common relational features such as templates, infoboxes, categories, article sections, and redirects are extracted intabular form. Freebase WEX is provided as a set of database tables in TSV format ...
  • MusicBrainz

    Offsite — MusicBrainz is a user-maintained open music community that collects, and makes available to the public, music metadata, including information about artists, release groups, releases, tracks, labels and the many relationships between them. The database also contains a full history of all the changes that the MusicBrainz community has made to the music metadata. The music ...
  • Wordnet

    Offsite — WordNet® is a large lexical database of English, developed under the direction of George A. Miller. Nouns, verbs, adjectives and adverbs are grouped into sets of cognitive synonyms (synsets), each expressing a distinct concept. Synsets are interlinked by means of conceptual-semantic and lexical relations. The resulting network of meaningfully related words and concepts ...
  • Discogs: Discographies

    Offsite — Discogs is a community-built database of music information. Imagine a site with discographies of all labels, all artists, all cross-referenced, this is what Discogs strives to be. Here you will find monthly data dumps of Discogs Release, Artist, and Label data. The data is in XML format and formatted according to the API spec. License All material is in the public ...
  • DBPedia Main

    Offsite — DBpedia is a community effort to extract structured information from Wikipedia and to make this information available on the Web. The DBpedia knowledge base currently describes more than 2.6 million things, including at least 213,000 persons, 328,000 places, 57,000 music albums, 36,000 films, 20,000 companies. The knowledge base consists of 274 million pieces of ...
  • Semantic Search the US Library of Congress

  • The Linking Open Data dataset cloud

  • The 2000 U.S. Census: 1 Billion RDF Triples

  • Text Analytics Solutions from ClearForest

  • cwm - a general purpose data processor for the semantic web

  • ICONCLASS - Multilingual Thematic Classification

    Offsite — About From the website: > This is an experimental service that makes the ICONCLASS Iconographic Classification system available as linked-data using the SKOS vocabulary. This service is inspired by the excellent Library of Congress Subject Headings linked data service. It is intentionally copied in spirit and conventions used. The idea is to enable others to make ...
  • TaskForces/CommunityProjects/LinkingOpenData/DataSets - ESW Wiki

  • OpenVocab

    Offsite — About From [website](http://open.vocab.org/about) > OpenVocab is a community maintained vocabulary intended for use on the Semantic Web > OpenVocab is ideal for properties and classes that don’t warrant the effort of creating or maintaining a full schema. OpenVocab allows anyone to create and modify vocabulary terms using their web browser. Each term is described ...
  • Openvest

    Offsite — Openvest is the first site on the Financial Semantic web. This is a dynamic site where features and datasets are added and dropped based on client interest. This is not a site for actual Investment Research, but a place where Investment and IT professionals can share ideas. Openvest Finance: This is a demonstration area where one can access Company SEC EDGAR Filings, ...
  • SEC Corporate Ownership Linked Data, 2003-2006

    Offsite — This is a semantic web, RDF, linked-data, and SPARQL interface to U.S. corporate ownership information derived from filings to the U.S. Securities and Exchange Commission in its EDGAR database. There are three parts to this database: Part I: Individual Ownership via SEC forms 3, 4, 5, Part II: Subsidiary Information via 10-K Filings via CorpWatch, and Part III: Links to ...
  • TweetFeel API

    Offsite — The TweetFeel Twitter Sentiment API allows you programmatically discover real-time sentiment about a particular keyword or phrase using data from Twitter. You can track how your brand is perceived over time, discover customer pain points, or find real-life positive quotes that can help promote your product. More information and a web interface can be found at TweetFeel.
  • Freebase Data Dump

    Offsite — Freebase data dumps provide all of the current facts and assertions within the Freebase system. The data dumps are complete, general-purpose extracts of the Freebase data in a variety of formats. Freebase releases a fresh data dump every three months. Freebase is an open database of the world’s information, covering millions of topics across hundreds of categories. ...
  • Ookaboo: Free Pictures of Everything on Earth

    Offsite — Ookaboo is a collection of hundreds of thousands of pictures indexed by precise topics from the semantic web. Through RDFa metadata and the Ookaboo Semantic API it is possible to search for images using well-defined linked data URLs. All images are creative commons or public domain and can be used freely for both commercial and non-commercial purposes.
  • Primal API

    Offsite — With Primal Developer, user models are built in real-time, personalized to each and every member of your audience. Rather than organizing content in advance and making consumers search through the resulting glut, Primal Developer assembles information in real-time, personalized to the specific requests of each and every consumer. Primal Semantics, a Primal service, is a ...