PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A 5.7 magnitude frackquake near Prague, OK, in 2011 damaged 14 homes and other structures in the area.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ecowatch.com