PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It takes math, physics, and chemistry to calculate loads and strengths of buildings, roads, and bridges and other structures.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blackstarnews.com