About: http://webisa.webdatacommons.org/378422881

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	Any group of symbol values, e.g. of the shape in FIG. 3, is unique within the pattern, i.e. if we see a ball anywhere in the pattern, we are able to tell where the seen ball is located in the pattern.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com