Which team won more EPL titles between Chelsea and Arsenal?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'INTERNAL', 'name_': 'Q145', 'id': 0, 'label': 'United Kingdom'}, {'type': 'INTERNAL', 'name_': 'Q1911', 'id': 1, 'label': 'Olivier Giroud'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q9617', 'id': 2, 'label': 'Arsenal F.C.'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q9616', 'id': 3, 'label': 'Chelsea F.C.'}, {'type': 'INTERNAL', 'name_': 'Q2736', 'id': 4, 'label': 'soccer'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q9448', 'id': 5, 'label': 'Premier League'}, {'type': 'INTERNAL', 'name_': 'Q9675', 'id': 6, 'label': 'Kelly Smith'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q18559', 'id': 7, 'label': 'English football league system'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P54', 'source': 1, 'target': 2, 'label': 'member of sports team'}, {'name_': 'P54', 'source': 1, 'target': 3, 'label': 'member of sports team'}, {'name_': 'P641', 'source': 1, 'target': 4, 'label': 'sport'}, {'name_': 'P118', 'source': 1, 'target': 5, 'label': 'league'}, {'name_': 'P17', 'source': 3, 'target': 0, 'label': 'country'}, {'name_': 'P641', 'source': 3, 'target': 4, 'label': 'sport'}, {'name_': 'P118', 'source': 3, 'target': 5, 'label': 'league'}, {'name_': 'P17', 'source': 5, 'target': 0, 'label': 'country'}, {'name_': 'P641', 'source': 5, 'target': 4, 'label': 'sport'}, {'name_': 'P6587', 'source': 5, 'target': 7, 'label': 'league system'}, {'name_': 'P27', 'source': 6, 'target': 0, 'label': 'country of citizenship'}, {'name_': 'P54', 'source': 6, 'target': 2, 'label': 'member of sports team'}, {'name_': 'P641', 'source': 6, 'target': 4, 'label': 'sport'}, {'name_': 'P17', 'source': 7, 'target': 0, 'label': 'country'}, {'name_': 'P641', 'source': 7, 'target': 4, 'label': 'sport'}, {'name_': 'P527', 'source': 7, 'target': 5, 'label': 'has part(s)'}]}