<http://webisa.webdatacommons.org/252358462>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<jmedicalcasereports.com> .
<http://webisa.webdatacommons.org/prov/48643920>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/252358462> .
<http://webisa.webdatacommons.org/252358462>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/252358462>	<http://www.w3.org/ns/prov#value>	"Choline is a nutrient that is a precursor of phosphatidylcholine and the plasma concentrations" .