About: http://webisa.webdatacommons.org/48302121

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	Maybe 5% - 10% max as in most cases when amex is bought its transferred to singapore,air canada, or ANA which very rarely have bonuses
http://www.w3.org/ns/prov#wasQuotedFrom	slickdeals.net