About: http://webisa.webdatacommons.org/166177948

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 reason is that the Earth is a sphere (well almost) and people like to use square coordinates when they measure things.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com