PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • New perspectives and project delivery systems were also on display at the TCM conference, with sessions covering such topics as quality systems, construction performance specifications, alternative contracting and procurement systems, and performance requirements and warranties.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dot.gov