About: http://webisa.webdatacommons.org/220321948

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	To link the requirements to the models or other documents, system engineers create compliance matrices, initially in written form or directly in spreadsheets or databases when these tools became available.
http://www.w3.org/ns/prov#wasQuotedFrom	embedded.com