PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One more element should be considered in deciding which language is the most difficult: whether a language follows a logical pattern in its grammar, for example, in English, there is a general rule for creating plurals, adding "s" or es".
http://www.w3.org/ns/prov#wasQuotedFrom
  • mylanguages.org