Question: where is the australian tv show the wall filmed
[{'answer': 'Warsaw , Poland', 'provenance': [{'wikipedia_id': '55601027', 'title': 'The Wall (Australian game show)', 'start_paragraph_id': 22, 'start_character': 27, 'end_paragraph_id': 22, 'end_character': 51, 'bleu_score': 1.0, 'section': 'Section::::Production.\n'}]}, {'provenance': [{'wikipedia_id': '55601027', 'title': 'The Wall (Australian game show)', 'start_paragraph_id': 22, 'start_character': 0, 'end_paragraph_id': 22, 'end_character': 235, 'bleu_score': 0.803333163928579, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15965313915915379277}, 'section': 'Section::::Production.\n'}]}]