About: http://webisa.webdatacommons.org/399366197

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	If A2 is a negative, however, the double negative not A2 looks odd or ungrammatical, and is rewritten as a positive
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com