PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Medical researchers have created an algorithm that allowed a man to grasp a bottle and other objects with a prosthetic hand, powered only by his thoughts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • 1stopwheelchairs.com