PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A brush head portion for an electric toothbrush, said brush head portion being adapted to be removably connected to a power handle portion, including a driving mechanism located therein;
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com