About: http://webisa.webdatacommons.org/251876556

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 example is a line which forms a square with the coordinates (0,0), (1,0), (1,1) and (0,1).
http://www.w3.org/ns/prov#wasQuotedFrom	earthbyte.org