About: http://webisa.webdatacommons.org/262519794

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	Therefore, in order to test whether a function is even or not, put ???x for x in f(x)and test whether f(x) is returned or not.
http://www.w3.org/ns/prov#wasQuotedFrom	enotes.com