Assertion: southwest | /r/CapableOf | maintain that ranking
Facets:
Source sentences:
text: Southwest became the nation’s largest domestic air carrier in 2003 and maintains that ranking based on the U.S. Department of Transportation
text: Southwest became the nation's largest domestic air carrier in 2003 and maintains that ranking based on the U.S. Department of Transportation's most recent reporting of domestic originating passengers boarded.