PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The vast majority of oil from the Macondo well ended up in the environment, including the water column, atmosphere, coastline, and seafloor.
http://www.w3.org/ns/prov#wasQuotedFrom
  • acs.org