Assertion: beetle's larva | /r/CapableOf | feed on organic matter
Facets:
value: in the soil
type: LOCATION
Source sentences:
text: The adults of Cetoniinae feed on pollen and tree juices; the larvae, often called white grubs, feed on organic matter in the soil and may damage plant roots.
text: Within approximately two weeks, the ova hatch, the larvae feeding on fine roots and other organic material.