About: http://webisa.webdatacommons.org/235671271

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	In programming terms, if we have a program Either a b we???re supposed to be able to immediately tell whether this returns Right or Left!
http://www.w3.org/ns/prov#wasQuotedFrom	complete.org