Assertion: vertical stabilizer | /r/HasAspect | quadrilateral shape
Facets:
value: with four sides
type: OTHER
value: in the illustrated embodiment
type: OTHER
Source sentences:
text: In the illustrated embodiment, vertical stabilizer 500 has a quadrilateral shape with four sides that include a base 501, tip 503, leading edge 502, and trailing edge 504, and the shape is tapered from the base to the tip.