PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Plantings on rooftops, roadside trees, parks and other greenery, porous pavements, wetlands and rain barrels all trap stormwater where it falls, and let it evaporate or filter into the ground instead of becoming a conduit for pollution.
http://www.w3.org/ns/prov#wasQuotedFrom
  • yahoo.com