Assertion: bassinet's mattress | /r/CapableOf | fit without any space
Facets:
value: snugly
type: DEGREE
value: around the edges
type: LOCATION
Source sentences:
text: As with a crib, a bassinet, cradle, sleeper or play yard should have a firm mattress that fits snugly without any space around the edges so a baby’s head can’t get wedged in and lead to suffocation.