About: http://webisa.webdatacommons.org/379323331

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	a graph is an ordered pair G = (V, E) comprising a set V of vertices
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com