About: http://webisa.webdatacommons.org/119408313

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, if a requirement is to build a specific object, such as an engine, the associated engineering drawings can be attached directly to the requirements form.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com