Assertion: accord's seat | /r/HasAspect | upper tether
Facets:
Source sentences:
text: The rear middle seat has an upper tether and the ability to borrow lower anchors from the adjoining seats.
text: The rear outboard seats have two full sets of upper and lower LATCH connectors, and the middle seat has an upper tether.
text: The rear outboard seats have both upper and lower anchors, and the middle seat has only an upper tether.
text: The middle seat has an upper tether and the ability to borrow lower anchors from the adjoining seats when they are not in use.