PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Shell???s worst???case oil spill discharge is based on conditions in the Arctic on August 1, when the ocean is mostly free of sea ice, temperatures are above freezing, nearly 24???hour daylight and storms are few and less severe.
http://www.w3.org/ns/prov#wasQuotedFrom
  • climatestorytellers.org