Question: what was the german army called in ww1
[{'answer': 'The Imperial German Army', 'provenance': [{'wikipedia_id': '12354993', 'title': 'German Army (German Empire)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 24, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '12354993', 'title': 'German Army (German Empire)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 412, 'bleu_score': 0.6424451154448231, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2729654805973879756}, 'section': 'Section::::Abstract.'}]}]