Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Transportation Vehicles (hierarchy name)
5. vehicles (transportation)
6. land vehicles
7. [land vehicles by form]
8. freewheeled vehicles
9. [freewheeled vehicles by form or function]
10. passenger vehicles

Additional parents:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment
4. Transportation Vehicles
5. vehicles
6. land vehicles
7. land vehicles by method of propulsion
8. horse-drawn vehicles

Anotations

Scope note:

Refers to horse-drawn public street vehicles intended to carry a large number of passengers, generally having rear entry, longitudinal seats facing each other, and paneled sides; for horse-drawn rail vehicles usually accommodating more riders, see "horsecars."