Where is Devils Tower monument located?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q308439', 'id': 0, 'label': 'National Park Service'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q306201', 'id': 1, 'label': 'Devils Tower'}], 'links': [{'name_': 'P137', 'source': 1, 'target': 0, 'label': 'operator'}]}
The National Park Service operates the Devils Tower.
The National Park Service operates the Devils Tower .
Where is Devils Tower monument located?</s>The [unused1]National Park Service                [unused2] operates the Devils Tower.
Where is Devils Tower monument located?</s>The National Park Service operates the Devils Tower.
Where is Devils Tower monument located?</s>The [unused1]National Park Service                [unused2] operates the Devils Tower .
Where is Devils Tower monument located?</s>The National Park Service operates the Devils Tower .
Where is Devils Tower monument located?</s>[unused1]National Park Service[unused2],0,[unused1]National Park Service[unused2],[unused1]National Park Service[unused2],0,Devils Tower,Devils Tower,operator,[unused1]National Park Service[unused2],Devils Tower,0,Devils Tower
Where is Devils Tower monument located?</s>National Park Service,0,National Park Service,National Park Service,0,Devils Tower,Devils Tower,operator,National Park Service,Devils Tower,0,Devils Tower