<http://webisa.webdatacommons.org/prov/173047236>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/63920972> .
<http://webisa.webdatacommons.org/63920972>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<katecooch.com> .
<http://webisa.webdatacommons.org/63920972>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/63920972>	<http://www.w3.org/ns/prov#value>	"Among them was that as people moved from farms to cities they began eating different kinds of foods and could afford more." .