PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Structural engineers are concerned with the design and construction of all types of structures, including bridges.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scienceprojectideasforkids.com