Thing > Property > material

e.g. Oil, Watercolour, Acrylic, Linoprint, Marble, Cyanotype, Digital, Lithograph, DryPoint, Intaglio, Pastel, Woodcut, Pencil, Mixed Media, etc.
Values expected to be one of these types
Text
URL
Used on these types
VisualArtwork

Schema Version 1.93