<http://webisa.webdatacommons.org/prov/219016448>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/21014831> .
<http://webisa.webdatacommons.org/21014831>	<http://www.w3.org/ns/prov#value>	"They can also be found in products such as toothpaste and pet food." .
<http://webisa.webdatacommons.org/21014831>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/21014831>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<buffalonews.com> .
<http://webisa.webdatacommons.org/prov/2902296>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/21014831> .