PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • EPA said it had been working with other federal agencies, such as the U.S. Geological Survey and the National Oceanographic and Atmospheric Administration, to coordinate monitoring for toxic pollutants.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gao.gov