PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In most cases where there are only a few it will be enough, but in some cases that has a lot of answers and you do not want to save the high ranking one, this will not help.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackexchange.com