Assertion: balloon's envelope | /r/AtLocation | modern sport balloons
Facets:
value: generally
type: DEGREE
value: from the inlet of the balloon
type: LOCATION
value: from nylon fabric
type: OTHER
Source sentences:
text: In modern sport balloons the envelope is generally made from nylon fabric and the inlet of the balloon (closest to the burner flame) is made from a fire resistant material such as Nomex.