About: http://webisa.webdatacommons.org/127849837

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	/// Other requirements, such as access to the pixels, would be inefficient to provide.
http://www.w3.org/ns/prov#wasQuotedFrom	boost.org