PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This data may include items such as an Email address, a telephone/fax number, an Internet web page link address, a credit card number etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com