Assertion: swimmer | /r/CapableOf | rotate to belly-down
Facets:
value: as part of the turning movement
type: TEMPORAL
value: from "belly-up"
type: OTHER
Source sentences:
text: As part of the turning movement the swimmers rotates from "belly-up" to "belly-down" and then do a flip turn (just like a freestyle flip turn), pushing off the wall on their backs ("belly-up").