Helmsley Castle
Helmsley Castle ( also known anciently as "Hamlake" ) is a medieval castle situated in the market town of Helmsley , within the North York Moors National Park , North Yorkshire , England . 
<triplet> Helmsley Castle <subj> Helmsley <obj> located in the administrative territorial entity <triplet> North York Moors National Park <subj> North Yorkshire <obj> located in the administrative territorial entity