PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The use of these systems can bring a number of benefits, such as fewer and shorter outages, lower electricity rates, and an improved ability to respond to attacks on the electric grid.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gao.gov