About: http://webisa.webdatacommons.org/253743849

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	If performance is an issue you might want to try the GPU version of SURF implemented in OpenCV's GPU module:
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com