PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is an object of the invention to provide a headband with ear buds that allows a user to listen to music while simultaneously performing an activity such as a playing a sport or traveling.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freshpatents.com