sentence: 벨, 존 L. The Singing Thing: A Case for Congregational Song. GIA Publications, 2000. ISBN 1-57999-100-9
subject_entity: {'word': 'GIA Publications', 'start_idx': 59, 'end_idx': 74, 'type': 'COM'}
object_entity: {'word': '2000', 'start_idx': 77, 'end_idx': 80, 'type': 'DAT'}