About: http://webisa.webdatacommons.org/40873733

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	Includes new document information, including title, subject, keywords, date or other metadata, in PDF document Information fields and in XML via the eXtensible Metadata Platform (XMP).
http://www.w3.org/ns/prov#wasQuotedFrom	appligent.com