About: http://webisa.webdatacommons.org/181209745

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	Thus, Circles, and Rectangles are kinds of shapes and Squares are kinds of Rectangles. ...
http://www.w3.org/ns/prov#wasQuotedFrom	derkeiler.com