<http://webisa.webdatacommons.org/prov/123422858>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/239306945> .
<http://webisa.webdatacommons.org/prov/89144086>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/239306945> .
<http://webisa.webdatacommons.org/239306945>	<http://www.w3.org/ns/prov#value>	"In the USA, grains such as flour, rice and cereal have been fortified with folic acid since 1998." .
<http://webisa.webdatacommons.org/prov/125681692>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/239306945> .
<http://webisa.webdatacommons.org/239306945>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<marshfieldnewsherald.com> .
<http://webisa.webdatacommons.org/239306945>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .