artworkSurface constant
IriTerm
const artworkSurface
artworkSurface [Expects: http://schema.org/Text, http://schema.org/URL]
The supporting materials for the artwork, e.g. Canvas, Paper, Wood, Board, etc.
Can be used on: http://schema.org/VisualArtwork
Implementation
static const artworkSurface = IriTerm('http://schema.org/artworkSurface');