Assertion: seat belt's seat | /r/CapableOf | abreast in a 3+4+3 layout
Facets:
Source sentences:
text: Very wide planes such as the Boeing 747 or the Airbus A380 have ten seats abreast, typically in a 3+4+3 layout, although this layout is also sometimes used as a high density layout on aircraft normally seating nine abreast, such as the 777 or DC-10.