How many Dodgers pitchers won 20 games this season (2021)?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q65', 'id': 0, 'label': 'Los Angeles'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q334634', 'id': 1, 'label': 'Los Angeles Dodgers'}, {'type': 'INTERNAL', 'name_': 'Q247420', 'id': 2, 'label': 'Dodger Stadium'}], 'links': [{'name_': 'P131', 'source': 2, 'target': 0, 'label': 'located in the administrative territorial entity'}, {'name_': 'P127', 'source': 2, 'target': 1, 'label': 'owned by'}]}