Assertion: radial tire's layer | /r/HasProperty | two upper layers
Facets:
Source sentences:
text: The bead core 5 is composed of six layers in the tire radial direction, two central layers 10A centrally located in the tire radial direction, two upper layers 10B located outward of the central layers 10A in the tire radial direction, and two lower layers 10C located inward of the central layers 10A in the tire radial direction.