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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	Fri March 13, 2015 Early Pipe Maker Uses Wood as Raw Material Share Tweet E-mail Comments By Gail Fiorini-Jenner Listen Listening... / 1:59 When the miners and pioneers first arrived in the West, iron and other metals were scarce.
http://www.w3.org/ns/prov#wasQuotedFrom	ijpr.org