Hilda mega-bonebed
The Hilda mega-bonebed is a complex of fourteen probable "Centrosaurus apertus" bonebeds discovered near the town of Hilda in Alberta , Canada . 
<triplet> Hilda mega-bonebed <subj> bonebeds <obj> instance of <subj> Canada <obj> country <triplet> Hilda <subj> Alberta <obj> located in the administrative territorial entity <subj> Canada <obj> country <triplet> Alberta <subj> Canada <obj> country <triplet> Canada <subj> Alberta <obj> contains administrative territorial entity