proprietaryName constant
IRI for schemahttp:proprietaryName [Expects: http://schema.org/Text]
Proprietary name given to the diet plan, typically by its originator or creator.
Can be used on: http://schema.org/DietarySupplement, http://schema.org/Drug
Implementation
static const proprietaryName = IriTerm.prevalidated(
'http://schema.org/proprietaryName',
);