About: http://webisa.webdatacommons.org/73002803

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	The deep web consists of data that search engines usually miss, including PDF files and streaming audio and video and things contained in data bases etc..etc..
http://www.w3.org/ns/prov#wasQuotedFrom	straightdope.com