<http://webisa.webdatacommons.org/131021472>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<harperintl.com> .
<http://webisa.webdatacommons.org/131021472>	<http://www.w3.org/ns/prov#value>	"Elevator furnaces are ideal for reduction, calcination, sintering, application of coatings, and other processes." .
<http://webisa.webdatacommons.org/prov/24125095>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/131021472> .
<http://webisa.webdatacommons.org/131021472>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/28841963>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/131021472> .
<http://webisa.webdatacommons.org/prov/139415386>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/131021472> .