About: http://webisa.webdatacommons.org/311079600

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	Whether the performance is an essential part of the agreed exchange depends on its relative importance in the light of the entire agreement between the parties.
http://www.w3.org/ns/prov#wasQuotedFrom	leagle.com