WordNet(r) is an online lexical reference system whose design is inspired by current psycholinguistic theories of human lexical memory. English nouns, verbs, adjectives and adverbs are organized into synonym sets, each representing one underlying lexical concept. Different relations link the synonym sets.
- WordNet at Princeton
- RDF/OWL Representation of WordNet W3C Working Draft 19 June 2006
- An RDF Representation of WordNet Alvaro Graves F (agraves at dcc.uchile.cl | alvaro.graves at gmail.com)
- http://wordnet.rkbexplorer.com/ Linked Data version with SPARQL endpoint