Question: the altitude of this star changes as we change latitude
[{'answer': 'pole star', 'provenance': [{'wikipedia_id': '8612', 'title': 'Declination', 'start_paragraph_id': 17, 'start_character': 477, 'end_paragraph_id': 17, 'end_character': 486, 'bleu_score': 1.0, 'section': 'Section::::Stars.\n'}]}, {'provenance': [{'wikipedia_id': '8612', 'title': 'Declination', 'start_paragraph_id': 17, 'start_character': 0, 'end_paragraph_id': 17, 'end_character': 624, 'bleu_score': 0.8987397031963381, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14119924956247515364}, 'section': 'Section::::Stars.\n'}]}]