PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Of course, there are a lot of people involved in the space program who disagree, including University of Southern California scientist Madhu Thangavelu, who wrote this commentary on the issue last year.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cnn.com