Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Tools and Equipment (hierarchy name)
5. equipment
6. [equipment by context]
7. personal equipment
8. [equipment for smoking and tobacco use]
9. pipes (smoking equipment)

Anotations

Scope note:

Pipes designed to vaporize and inhale opium, consisting of a long stem and a small ceramic bowl connected by a metal fitting. The opium is heated in the bowl over an opium lamp, causing it to vaporize, after which the smoker inhales the opium through the stem.