About: http://webisa.webdatacommons.org/293187875

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	Framework was used by self and other developers to develop several independent data extraction systems.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net