About: http://webisa.webdatacommons.org/329599488

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	1) If the edge is a straight line, the distance of the endpoints of the two neighboring normal segments is to be not more than 0.5 unit length.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com