About: http://webisa.webdatacommons.org/389164681

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 also had many books on mathematics, gambling, poker and other card games, including canasta, in which he had the two best-selling books.
http://www.w3.org/ns/prov#wasQuotedFrom	bridgehands.com