About: http://webisa.webdatacommons.org/176445133

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	However, for a file like a presentation file in which a user may arbitrarily place objects such as text, graphics, and images, the document information as well as the position of the objects on a page has important meanings.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com