Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Object Genres (hierarchy name)
4. object genres (object classifications)
5. [object genres by function]

Anotations

Scope note:

Material forms that are meant to be worked into a product or secondary object through any forming technique. These may have the rudimentary shape of an object, but require finishing of some kind to become usable.