About: http://webisa.webdatacommons.org/416376382

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	However, only three types of corners exist in the eight pixel blocks 404???411.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com