About: http://webisa.webdatacommons.org/439069703

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	possibility, such as any challenge to the underlying premise, say the assumption
http://www.w3.org/ns/prov#wasQuotedFrom	ntlworld.com