About: http://webisa.webdatacommons.org/294781441

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	Prior to 1990, all dietary supplements were tightly regulated by the FDA and only included essential nutrients such as vitamins, minerals and proteins.
http://www.w3.org/ns/prov#wasQuotedFrom	ufl.edu