About: http://webisa.webdatacommons.org/123193182

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	Used wisely, a barrier to trade such as a tariff can promote the development of certain vital industries in the domestic economy that might otherwise not exist due to the existent of more efficient, lower cost foreign competition.
http://www.w3.org/ns/prov#wasQuotedFrom	welkerswikinomics.com