PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Also the north azimuth wasn't accurate - a problem also present in something far more modern: In the Cassini PDS data where there really are only two cases: (1) Extremely accurate north azimuth or (2) Garbage (north azimuth off by tens of degrees, i.e. no cases where it is off by a degree or two).
http://www.w3.org/ns/prov#wasQuotedFrom
  • unmannedspaceflight.com