About: http://webisa.webdatacommons.org/21579954

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	The document feature control frame is typically found on a document such as a design drawing, specification or part of a digital definition of a part.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com