Sgòr an Lochain Uaine
It is the third-highest point in the western massif of the Cairngorms , lying between Braeriach and Cairn Toul on the western side of the pass of the Lairig Ghru . 
<triplet> Braeriach <subj> Cairngorms <obj> mountain range <triplet> Cairn Toul <subj> Cairngorms <obj> mountain range <triplet> Lairig Ghru <subj> pass <obj> instance of