<http://webisa.webdatacommons.org/187169862>	<http://www.w3.org/ns/prov#value>	"Commodity An economic good such as a product of agriculture, mining, or a customized or mass produced article that is readily exchanged within the market." .
<http://webisa.webdatacommons.org/prov/316254724>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/187169862> .
<http://webisa.webdatacommons.org/187169862>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/187169862>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<census.gov> .