Question: where is the balkan peninsula located on a world map
[{'answer': 'in southeastern Europe', 'provenance': [{'wikipedia_id': '4829', 'title': 'Balkans', 'start_paragraph_id': 1, 'start_character': 71, 'end_paragraph_id': 1, 'end_character': 93, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '4829', 'title': 'Balkans', 'start_paragraph_id': 1, 'start_character': 28, 'end_paragraph_id': 1, 'end_character': 320, 'bleu_score': 0.6562735160109211, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 462542233565263311}, 'section': 'Section::::Abstract.'}]}]