PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Officials at 3 chemical facilities reported experiencing difficulties, such as delays, in obtaining permits or other approvals needed from federal authorities to install fences to better protect the perimeter of their facilities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gao.gov