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. form attributes
6. [form attributes for architecture]
7. building plan attributes

Additional parents:

1. top of the aat hierarchies
2. Physical Attributes Facet
3. Attributes and Properties
4. attributes and properties by specific type
5. form attributes
6. shape
7. cruciform

Anotations

Scope note:

Plan of a building or city that is shaped like a Greek cross, with a square central mass and four arms of equal length. The Greek cross plan was widely used in Byzantine architecture and in Western churches inspired by Byzantine examples.