PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This time period may be short (e.g., one or more hours) or longer (e.g., one or more days), depending on the questions and other circumstances.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com