PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are programs that enable you to do 2D drawings, 3D drawings, renderings, shadings, punch lists, space planning, structural design, piping layouts, HVAC, plant design, project management, and other applications.
http://www.w3.org/ns/prov#wasQuotedFrom
  • construction53.com