PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the English language, these types of nouns do not typically take on a possessive form through the addition of an apostrophe and "s" that is commonly used with other types of nouns.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.com