About: http://webisa.webdatacommons.org/257350943

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	He found 17 to 18 of each card except Mantle, Robinson and Thomson which were twice as plentiful.
http://www.w3.org/ns/prov#wasQuotedFrom	oldbaseball.com