Assertion: rainbow trout | /r/CapableOf | lay their eggs
Facets:
value: in a gravel bed
type: LOCATION
value: simply
type: MANNER
Source sentences:
text: polygynous Adult rainbow trout and steelhead lay their eggs in a series of nests in gravel.
text: Female rainbow trout and steelehead simply lay their eggs in a gravel bed and leave the young hatchlings to mature on their own.