About: http://webisa.webdatacommons.org/30216331

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	SPEC, may also be used to define a basis, for example, cost, size, cooling requirements, or other system
http://www.w3.org/ns/prov#wasQuotedFrom	spec.org