PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The mixing of ocean waters by tides, currents or other forces is one hurdle to using this technique in the open ocean.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eurekalert.org