About: http://webisa.webdatacommons.org/15040055

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	Interestingly, one of the results of the fifth Euclidean axiom being a non-logical axiom is that the three angles of a triangle do not by definition add to 180??.
http://www.w3.org/ns/prov#wasQuotedFrom	newworldencyclopedia.org