Hierarchy classification:

1. top of the aat hierarchies
2. Physical Attributes Facet
3. Attributes and Properties (hierarchy name)
4. [attributes and properties by specific type]
5. fabrication attributes

Anotations

Scope note:

Use to describe things produced by human action, as opposed to natural causes, but not intended to substitute for natural counterparts. For things produced by human action and intended to substitute for their natural counterparts, use "artificial." For things produced specifically by synthesis, use "synthetic."