PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Coral Reefs Hurting, Study Finds Researchers are probing whether sewage and other pollution are damaging coral reefs that help protect coastal areas from storm surges.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nova.edu