来源摘要：{"kind": "work", "provenance_status": "sanitized_existing_evidence", "raw_payload_persisted": false, "source": "FullScore Data Lab", "source_domain": "imslp.org,musicbrainz.org", "source_ref": "imslp:519f064ff4584442a4f457163213c21a,imslp:913da472c66801c82f17b5f0c9497216,imslp:9b1967bd9a6405f0c9ba3bdfb8ffe6ea,imslp:fc9db6a1d9e767db3f1f602a63fda073,musicbrainz:352d79112884f7a6303b5526bacd66bf,musicbrainz:62ad21a6e93885a1bd9f93df51a46498,musicbrainz:7e6e8856b079c037b8025604ff02eedd,musicbrainz:cfdf3086e2f9299335bc32098a3aa6da", "source_url": ""}
创作人员按事实角色显示，避免把配器、改编或转写误标为作曲家。旧作曲家字段只作为兼容回退。