About: http://webisa.webdatacommons.org/185133380

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	functions as as first class objects), in fact, Mathematica is a term rewriting
http://www.w3.org/ns/prov#wasQuotedFrom	wolfram.com