Assertion: airbus's aircraft | /r/HasProperty | turboprop
Facets:
value: with straight wings
type: CAUSE
Source sentences:
text: The remaining 479 aircraft were turboprops, business jets and piston-engine aircraft.
text: Both aircraft were turboprop airliners, with straight wings, which tend to be more susceptible to inflight ice accumulation, than are swept-wing jet airliners.