{description: 'A classification of the ingredient identifying its purpose within the product, e.g. active, inactive.', package_name: hl7.fhir.r4b.core, name: IngredientRole, type: null, package_version: 4.3.0, class: unknown, kind: null, url: 'http://hl7.org/fhir/ingredient-role', version: 4.3.0}