<http://schema.org/DietarySupplement> <http://www.w3.org/2000/01/rdf-schema#label> "DietarySupplement" . <http://schema.org/DietarySupplement> <http://purl.org/dc/terms/source> <http://www.w3.org/wiki/WebSchemas/SchemaDotOrgSources#source_WikiDoc> . <http://schema.org/DietarySupplement> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://schema.org/MedicalTherapy> . <http://schema.org/DietarySupplement> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2000/01/rdf-schema#Class> . <http://schema.org/DietarySupplement> <http://www.w3.org/2000/01/rdf-schema#comment> "A product taken by mouth that contains a dietary ingredient intended to supplement the diet. Dietary ingredients may include vitamins, minerals, herbs or other botanicals, amino acids, and substances such as enzymes, organ tissues, glandulars and metabolites." .