About: http://webisa.webdatacommons.org/77378412

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	Many applications including search, question answering, and combining unstructured and structured information could benefit from accurate extraction of relational information.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com