Assertion: swimmer's foot | /r/CapableOf | contact the platform
Facets:
value: while (and before)
type: TEMPORAL
Source sentences:
text: FINA rules require that a foot of the second, third or fourth swimmer must be contacting the platform while (and before) the incoming teammate is touching the wall; the starting swimmer may already be in motion, however, which saves 0.6–1 seconds compared to a regular start.