PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • We partitioned the Prudhoe Bay oil field into 2 ?? 2 km plots and determined the relation between density of aquatic birds and density of roads, buildings, and other infrastructure in these plots.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usgs.gov