PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Regarding Haskell's suitability for what you intend (a simple language) - perhaps it is more important to delineate your intentions first, and then attempt to validate whether Haskell or some other language fits your criteria as the best candidate in which to define your programming language.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackoverflow.com