<http://webisa.webdatacommons.org/28484897>	<http://www.w3.org/ns/prov#value>	"Prices for these input commodities are volatile and can fluctuate due to conditions that are difficult to predict, including global competition for resources, currency fluctuations, consumer or industrial demand and other factors." .
<http://webisa.webdatacommons.org/28484897>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<marketplace.org> .
<http://webisa.webdatacommons.org/prov/184954204>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/28484897> .
<http://webisa.webdatacommons.org/prov/419861509>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/28484897> .
<http://webisa.webdatacommons.org/28484897>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .