In its lower reaches it is bounded by the Furness Fells and Harter Fell.

Entity and relation annotations:
id: 0
type: entity
value: text: the Furness Fells
labels: <Location>
id: 1
type: entity
value: text: Harter Fell
labels: <Location>
type: relation
to_id: 1
labels: Location:Adjacent:Location
from_id: 0