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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	Pondering America's aristocracy of self-control, Akst notes that affluent people, for whom food is a relatively minor expense, are less likely than poor people to be obese.
http://www.w3.org/ns/prov#wasQuotedFrom	washingtonpost.com