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:38681cc39f23bf2494eac19eb8eb50e8,imslp:85caa9ee3e09ffac91a78e60cad29ed5,imslp:bcaaf0452312c2e6c7e223620c3541c4,musicbrainz:351f86585ff37b4221754d1865c1a3f2,musicbrainz:627c55ebcaf75893b8e3dde38f97f711,musicbrainz:852a803427a126c70ed8b6c501567b38,musicbrainz:be3a2011139d59fbdd631c2aadff9693,musicbrainz:ef0fcb10837959f36e666ad5cf731764", "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。