What is the tallest mountain in the world?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q8502', 'id': 0, 'label': 'mountain'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q106589819', 'id': 1, 'label': 'elevation'}], 'links': [{'name_': 'P279', 'source': 0, 'target': 1, 'label': 'subclass of'}]}
The elevation of a mountain is a subclass of mountain.
The elevation of a mountain is considered a subclass of it .
What is the tallest mountain in the world?</s>The [unused1]elevation                [unused2] of a mountain is a subclass of mountain.
What is the tallest mountain in the world?</s>The elevation of a mountain is a subclass of mountain.
What is the tallest mountain in the world?</s>The [unused1]elevation                [unused2] of a mountain is considered a subclass of it .
What is the tallest mountain in the world?</s>The elevation of a mountain is considered a subclass of it .
What is the tallest mountain in the world?</s>mountain,0,mountain,mountain,subclass of,[unused1]elevation[unused2],[unused1]elevation[unused2],0,mountain,[unused1]elevation[unused2],0,[unused1]elevation[unused2]
What is the tallest mountain in the world?</s>mountain,0,mountain,mountain,subclass of,elevation,elevation,0,mountain,elevation,0,elevation