About: http://webisa.webdatacommons.org/168091309

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	in thread Determing whether point falls inside or outside a complex polygon
http://www.w3.org/ns/prov#wasQuotedFrom	perlmonks.org