PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Much more so than in the pre-Columbine period, students and other community members who hear rumors or threats of a school attack have been willing to warn the authorities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • davekopel.com