PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • And now is the time to cap global warming pollution from all oil and gas production--including every aspect of the uncontrolled extraction and refining processes where methane, carbon dioxide, and other global warming gases are released into the air every day.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nwf.org