About: http://webisa.webdatacommons.org/324684110

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	However, an object such as a face is not a NURBS surface and the requirement that the modeler see the control points is an unnatural intrusion into the process.
http://www.w3.org/ns/prov#wasQuotedFrom	siam.org