<http://webisa.webdatacommons.org/202766115>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<health24.com> .
<http://webisa.webdatacommons.org/prov/234498756>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/202766115> .
<http://webisa.webdatacommons.org/prov/11874706>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/202766115> .
<http://webisa.webdatacommons.org/202766115>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/202766115>	<http://www.w3.org/ns/prov#value>	"BACKGROUNDHomocysteine is a naturally occurring, sulfur-containing amino acid in the blood that requires enzymes, vitamin B12, folic acid, and other vitamins to be converted to the essential amino acid methionine." .
<http://webisa.webdatacommons.org/prov/441131617>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/202766115> .