PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Movement of water into the zone of saturation and through earth is an important part of both the hydrologic cycle and the rock cycle.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usgs.gov