PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, many students do not know about the problems (e.g., vandalism) associated with this tool other than ambiguous warnings from librarians and faculty who say that it should not be used for research.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisconsin.edu