About: http://webisa.webdatacommons.org/437435543

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	It is a method of List, so, since Nil is a List and 1 is not, it must belong to Nil (or be available through implicit conversion).
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com