About: http://webisa.webdatacommons.org/158022018

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	On the other hand, all CAD systems, including AutoCAD, save their data to disk as a vector file.
http://www.w3.org/ns/prov#wasQuotedFrom	cadalyst.com