Assertion: archipelago's island | /r/HasProperty | out stack
Facets:
Source sentences:
text: The uninhabited islands include Mousa, known for the Broch of Mousa, the finest preserved example in Scotland of an Iron Age broch; Noss to the east of Bressay, which has been a national nature reserve since 1955; St Ninian's Isle, connected to Mainland by the largest active tombolo in the UK; and Out Stack, the northernmost point of the British Isles.