Assertion: plan | /r/HasProperty | projected at the floor height of 4 ft
Facets:
value: typically
type: TEMPORAL
Source sentences:
text: It is also called a plan which is a measured plane typically projected at the floor height of 4 ft (1.2 m), as opposed to an elevation which is a measured plane projected from the side of a building, along its height, or a section or cross section where a building is cut along an axis to reveal the interior structure.