PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Members of the chamber touted the measure as the nation???s toughest law regulating coal ash, a byproduct of coal-based power production that contains toxic materials such as arsenic and lead.
http://www.w3.org/ns/prov#wasQuotedFrom
  • rawstory.com