productID constant

IriTerm const productID

IRI for schema:productID [Expects: https://schema.org/Text]

The product identifier, such as ISBN. For example: meta itemprop="productID" content="isbn:123-456-789".

Can be used on: https://schema.org/Product

Implementation

static const productID = IriTerm.prevalidated('https://schema.org/productID');