About: http://webisa.webdatacommons.org/14429229

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 document types may include ???marketing??? and a variety of technical types, such as ???operating systems??? or ???computer graphics.???
http://www.w3.org/ns/prov#wasQuotedFrom	google.com