About: http://webisa.webdatacommons.org/426593381

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	This is especially true for subjects that constantly build on themselves such as math and languages.
http://www.w3.org/ns/prov#wasQuotedFrom	wyzant.com