<http://webisa.webdatacommons.org/prov/30024378>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/59389959> .
<http://webisa.webdatacommons.org/59389959>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/59389959>	<http://www.w3.org/ns/prov#value>	"A variety of vitamins and minerals, including vitamin B6, vitamin B9 and vitamin B12, are commercially available from sources known by those of skill in the art, such as Hoffmann-LaRoche Inc. (Nutley, N.J.)." .
<http://webisa.webdatacommons.org/59389959>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.fr> .
<http://webisa.webdatacommons.org/prov/30927105>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/59389959> .
<http://webisa.webdatacommons.org/prov/234997669>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/59389959> .