schemaThumbnailUrl constant

IriTerm const schemaThumbnailUrl

thumbnailUrl from schema vocabulary [Expects: https://schema.org/URL]

A thumbnail image relevant to the Thing.

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

Implementation

static const schemaThumbnailUrl = IriTerm.prevalidated(
  'https://schema.org/thumbnailUrl',
);