About: http://webisa.webdatacommons.org/401191497

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	The SQUARE is an instrument adapted for plane surfaces only, and therefore appropriate to Geometry, or measurement of the Earth, which appears to be, and was by the Ancients supposed to be, a plane.
http://www.w3.org/ns/prov#wasQuotedFrom	sacred-texts.com