Assertion: aqueduct | /r/CapableOf | sweep towards the alban hills
Facets:
value: round
type: LOCATION
value: below tivoli
type: LOCATION
Source sentences:
text: Below Tivoli, where the Anio leaves its narrow valley, the aqueducts sweep round towards the Alban hills, and pass through some very difficult country between Tivoli and Gallicano, alternately crossing ravines, some of which are as much as 300 ft. deep, and tunnelling through hills.