来源摘要：Data Lab 0.25 scheduled update record; standalone Data Lab output with compact source evidence only.
公共字段
中文名
约阿娜·马尔维茨
英文名
Joana Mallwitz
角色线索
conductor
instruments
未记录
nationality
German
birthYear
1986
deathYear
未记录
简介候选
{"field_provenance":{"canonical_name":"src_025_core_joana_mallwitz","chinese_name":"src_025_core_joana_mallwitz","instrument":null,"role":"src_025_core_joana_mallwitz","voice_type":null},"governance_note":"Current-profile and living-person fields require human review before import.","latest_update_source":"Joana Mallwitz official/public biography pointers"}