PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Moreover, with external power supplies such as batteries or wall transformers, there is the disadvantage of loss of power to the peripheral due to the battery draining or the wall transformer becoming dislodged from the wall.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com