PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For instance, some wireless radios 112 may become obstructed by obstacles, such as equipment, containers, furniture, or other items, or may fail.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com