<http://webisa.webdatacommons.org/221170053>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/221170053>	<http://www.w3.org/ns/prov#value>	"Salt was a commodity used primarily in the preservation of meat." .
<http://webisa.webdatacommons.org/prov/287985120>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/221170053> .
<http://webisa.webdatacommons.org/221170053>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wikipedia.org> .