About: http://webisa.webdatacommons.org/139069595

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	consideration is especially important when negotiating modifications or changes
http://www.w3.org/ns/prov#wasQuotedFrom	nasa.gov