About: http://webisa.webdatacommons.org/157085041

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	320x240 WebView with ScalePageToFit turned on -> the image returned is a tiny 640x480 view plus a whole lot of space to the right and bottom.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com