About: http://webisa.webdatacommons.org/249808191

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 a flow chart of a main web crawling procedure executed by each of a plurality of threads in an exemplary embodiment of the invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca