Which country has won the most battles in history?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q6256', 'id': 0, 'label': 'country'}, {'type': 'INTERNAL', 'name_': 'Q495', 'id': 1, 'label': 'Turin'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q178561', 'id': 2, 'label': 'battle'}, {'type': 'INTERNAL', 'name_': 'Q960451', 'id': 3, 'label': 'Alessandro Barbero'}], 'links': [{'name_': 'P1687', 'source': 0, 'target': 1, 'label': 'Wikidata property'}, {'name_': 'P19', 'source': 3, 'target': 1, 'label': 'place of birth'}, {'name_': 'P101', 'source': 3, 'target': 2, 'label': 'field of work'}]}