PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Fixing most (year 2000) problems is not particularly complicated, but it can be labor intensive and time consuming, she said.
http://www.w3.org/ns/prov#wasQuotedFrom
  • worldmag.com