PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When I walked in at 7 PM, every seat, including at the counter, was occupied and Mike looked slightly frazzled.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com