About: http://webisa.webdatacommons.org/82357368

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	You could use nodes with the same dimensions, you can achieve it here for example by setting a minimum width for all nodes, similar for the height:
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com