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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	According to the economists' analysis of externalities, a substance should be taxed, and in extreme cases banned, only if it raises the earnings and other benefits to users at the expense of harm imposed on others.
http://www.w3.org/ns/prov#wasQuotedFrom	becker-posner-blog.com