About: http://webisa.webdatacommons.org/427098991

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	  157           # This masks out everything except for the image itself
http://www.w3.org/ns/prov#wasQuotedFrom	pygtk.org