PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The standards will significantly reduce ground-level ozone, particulate matter, benzene and other air toxics in the air we breathe.
http://www.w3.org/ns/prov#wasQuotedFrom
  • epa.gov