About: http://webisa.webdatacommons.org/249852912

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	FIG. 3 is an illustration of a weighted centroid computation for determining the spatial coordinates of an event used by the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com