About: http://webisa.webdatacommons.org/230384151

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	While the above examples are standard across CAD packages, many industries, such as Architecture and 3D modeling for computer graphics have their own packages and files types.
http://www.w3.org/ns/prov#wasQuotedFrom	directdimensions.com