PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Only space-borne imaging instruments can provide this sort of data, and synthetic aperture radar (SAR) data are particularly well-suited for this task (see story, this issue).
http://www.w3.org/ns/prov#wasQuotedFrom
  • geotimes.org