PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For certain applications, including processing of high purity or delicate materials, contamination or damage to the object may result from mechanical grasping or contact.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com