Assertion: snorkel's tube | /r/HasAspect | opening
Facets:
value: at one end for the inlet
type: LOCATION
Source sentences:
text: The elongated tube has an opening at one end for the inlet and outlet of breathing air when it is above the surface of the water.
text: The elongated tube has an opening at one end for the inlet and outlet of breathing air when it is above the surface of the water.