PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Standard single gang electrical outlets typically have two power connectors for receiving electrical plugs from various electrical devices, such as lighting fixtures, computers, printers, telephones, toasters and other typical electrical devices found in homes and offices.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com