<http://webisa.webdatacommons.org/prov/456622182>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/201376576> .
<http://webisa.webdatacommons.org/201376576>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/332390436>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/201376576> .
<http://webisa.webdatacommons.org/201376576>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<dartmouth.edu> .
<http://webisa.webdatacommons.org/201376576>	<http://www.w3.org/ns/prov#value>	"vitamin B12, folic acid, or other nutrients." .