PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I am going to the store is an example of the imperfect mood of the present tense; I go is an example of the perfect mood.
http://www.w3.org/ns/prov#wasQuotedFrom
  • metafilter.com