<http://webisa.webdatacommons.org/157570815>	<http://www.w3.org/ns/prov#value>	"ft (more than 2,000 feet deep), blacksmith shop, ball mill, power plant, apartment houses, mess hall, and other structures." .
<http://webisa.webdatacommons.org/157570815>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<arizonahandbook.com> .
<http://webisa.webdatacommons.org/prov/335149387>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/157570815> .
<http://webisa.webdatacommons.org/prov/289329213>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/157570815> .
<http://webisa.webdatacommons.org/157570815>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .