About: http://webisa.webdatacommons.org/325562229

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	For example, when you send out a 3D PDF for review, users can leverage all of the Acrobat commenting tools on both 3D text and 3D models, including cross sections, measurements, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	designnews.com