Question: what are the lines parallel to the equator called
[{'answer': 'Lines of constant latitude', 'provenance': [{'wikipedia_id': '17616', 'title': 'Latitude', 'start_paragraph_id': 1, 'start_character': 236, 'end_paragraph_id': 1, 'end_character': 262, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '17616', 'title': 'Latitude', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 582, 'bleu_score': 0.805633512806955, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 9826919663369324867}, 'section': 'Section::::Abstract.'}]}]