Question: where did the british army fight in ww1
[{'answer': 'France', 'provenance': [{'wikipedia_id': '19466336', 'title': 'British Army during World War I', 'start_paragraph_id': 2, 'start_character': 393, 'end_paragraph_id': 2, 'end_character': 399, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Belgium', 'provenance': [{'wikipedia_id': '19466336', 'title': 'British Army during World War I', 'start_paragraph_id': 2, 'start_character': 1219, 'end_paragraph_id': 2, 'end_character': 1226, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Italy', 'provenance': [{'wikipedia_id': '19466336', 'title': 'British Army during World War I', 'start_paragraph_id': 2, 'start_character': 1281, 'end_paragraph_id': 2, 'end_character': 1286, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Salonika', 'provenance': [{'wikipedia_id': '19466336', 'title': 'British Army during World War I', 'start_paragraph_id': 2, 'start_character': 1291, 'end_paragraph_id': 2, 'end_character': 1299, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Middle East', 'provenance': [{'wikipedia_id': '19466336', 'title': 'British Army during World War I', 'start_paragraph_id': 2, 'start_character': 1380, 'end_paragraph_id': 2, 'end_character': 1391, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Africa', 'provenance': [{'wikipedia_id': '19466336', 'title': 'British Army during World War I', 'start_paragraph_id': 2, 'start_character': 1393, 'end_paragraph_id': 2, 'end_character': 1399, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Mesopotamia', 'provenance': [{'wikipedia_id': '19466336', 'title': 'British Army during World War I', 'start_paragraph_id': 2, 'start_character': 1404, 'end_paragraph_id': 2, 'end_character': 1415, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'China', 'provenance': [{'wikipedia_id': '19466336', 'title': 'British Army during World War I', 'start_paragraph_id': 2, 'start_character': 1506, 'end_paragraph_id': 2, 'end_character': 1511, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '19466336', 'title': 'British Army during World War I', 'start_paragraph_id': 2, 'start_character': 319, 'end_paragraph_id': 2, 'end_character': 1540, 'bleu_score': 0.674108515237679, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12393320113034346150}, 'section': 'Section::::Abstract.'}]}]