PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As the stocks of wild fish began to diminish, and even before the catastrophic decline of such species as cod, sea bass, and red snapper, fish farming was seen as a way to satisfy the world???s growing appetite for healthful fish and at the same time a means of sparing wild fish populations and allowing their numbers to rebound.
http://www.w3.org/ns/prov#wasQuotedFrom
  • britannica.com