Assertion list
drain (primary) → HasSubevent
Results from Ascent++: 6
drain → HasSubevent → the prevention of water 0.52
drain → HasSubevent → river 0.44
drain → HasSubevent → lake 0.34
drain → HasSubevent → septic tank 0.33
drain → HasSubevent → stream 0.31
drain → HasSubevent → standing water 0.16