PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If we know where a feature, such as a mountain range or lake, is and know the rotation of Titan, then we should be able to predict where that feature was going to be in the later set of observations.
http://www.w3.org/ns/prov#wasQuotedFrom
  • arstechnica.com