Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Built Environment (hierarchy name)
4. Single Built Works (hierarchy name)
5. single built works (built environment)
6. [single built works by specific type]
7. [single built works by function]
8. ceremonial structures
9. funerary structures

Anotations

Scope note:

Earthen burial sites or graves containing two bodies buried at the same time. Evidence suggests that most often one of the dead was killed following the death of the first. This type of burial has been found in many cultures.