About: http://webisa.webdatacommons.org/76213885

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	And the borders show symmetry-breaking particularly at the corners, where the horizontal border meets the vertical border.
http://www.w3.org/ns/prov#wasQuotedFrom	mathforum.org