<http://webisa.webdatacommons.org/prov/449216198>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/192956318> .
<http://webisa.webdatacommons.org/192956318>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/192956318>	<http://www.w3.org/ns/prov#value>	"The best food sources of riboflavin include liver, milk, cottage cheese and other dairy products." .
<http://webisa.webdatacommons.org/192956318>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sparkpeople.com> .