Assertion: starling's dropping | /r/HasProperty | beneficial
Facets:
value: in smaller amounts
type: OTHER
value: as a fertiliser
type: MANNER
Source sentences:
text: These may accumulate up to 30 cm deep, killing trees by their chemical concentration; in smaller amounts, the droppings are, however, beneficial as a fertiliser, and therefore woodland managers may try to move roosts from one area of a wood to another to spread the benefit and avoid large toxic deposits.