About: http://webisa.webdatacommons.org/18657942

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	Here are the counts filtered by the total number of pieces other than kings:
http://www.w3.org/ns/prov#wasQuotedFrom	mathoverflow.net