About: http://webisa.webdatacommons.org/268386600

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	I got given two ways, one is a formula like that and the other is a method I do not understand.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com