About: http://webisa.webdatacommons.org/260686227

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	A tool such as the tool (300) shown in FIG. 3 performs the technique (600) using the Equivalent Expression operation or another operation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com