About: http://webisa.webdatacommons.org/119269067

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	As used herein, a document is a data file which can store a collection of data such as data representing text, one or more graphical images, audio sounds, and/or motion video.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com