PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Vendors and service providers that have access to school grounds, such as janitors, landscapers and other maintenance workers, should have the same stringent background checks and fingerprinting as every teacher and administrator.
http://www.w3.org/ns/prov#wasQuotedFrom
  • securityinfowatch.com