PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 20090231760HEAD CLIP AND WORKING METHOD USING THE SAME - A head clip used in a task of assembly, inspection, and maintenance such as repair or cleaning of a device having a head attached to an actuator, and to a working method using the head clip.
http://www.w3.org/ns/prov#wasQuotedFrom
  • faqs.org