About: http://webisa.webdatacommons.org/8687231

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 method such as illustrated by FIG. 4 may be implemented on a system such as shown by either FIG. 2 or FIG. 3.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com