PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In general, because the head component requires detailed processing, materials such as glass and silicon are used, and plastic is often used for the case component.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com