PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Meeting the drinking water and wastewater needs of rural areas, particularly areas such as the U.S.-Mexico border region, can be difficult.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gao.gov