Assertion: crow | /r/CapableOf | drop pebble
Facets:
value: in those tubes
type: LOCATION
value: in the pitcher
type: LOCATION
Source sentences:
text: It is not that they just dropped pebbles.
text: So he dropped more pebbles in the pitcher till the water level was high enough for his beak to touch it.
text: They dropped the pebbles in those tubes so that the water level rises and the worms get closer and closer to their reach.