PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The inselbergs are surrounded with aprons of material that was probably shed off of the hills by various processes of erosion.The StoryMars was once the scene of some major floods that rushed out upon the land, carving all kinds of channels.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nasa.gov