About: http://webisa.webdatacommons.org/342357920

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	L-Tyrosine is a precursor to Catecholamines, a class of drugs that includes Epinephrine and Norepinephrine.
http://www.w3.org/ns/prov#wasQuotedFrom	brainresearchsupplement.com