PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Nov 26, 2014 The U.S. Environmental Protection Agency unveiled new rules today to reduce emission levels for smog-causing ozone, which is linked to asthma and other health problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wnpr.org