Question: who was left out of the peace conference
[{'answer': 'Japan', 'provenance': [{'wikipedia_id': '295105', 'title': 'Paris Peace Conference, 1919', 'start_paragraph_id': 3, 'start_character': 388, 'end_paragraph_id': 3, 'end_character': 393, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '295105', 'title': 'Paris Peace Conference, 1919', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 320, 'bleu_score': 0.56468587491981, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14039874003231385253}, 'section': 'Section::::Overview and direct results.\n'}]}]