Q32, run 2026-11-04-2022-sonnet
Who is Halden Leasing's ultimate parent?
Tests: Groups: the chain of parents, two levels up.
Expected: parent = E09
csv run 1
E09 (Halden Group plc). The chain is E11 to E10 to E09.
JSON: {"parent": "E09"}
csv run 2
E09. E11's parent is E10, whose parent is E09.
JSON: {"parent": "E09"}
csv run 3
E09 (Halden Group plc). E11's parent is E10, whose parent is E09.
JSON: {"parent": "E09"}
csv run 4
E09. E11's parent is E10, whose parent is E09.
JSON: {"parent": "E09"}
csv run 5
E09. E11's parent is E10, whose parent is E09.
JSON: {"parent": "E09"}
csv+markdown run 1
E09. E11's parent is E10 and E10's parent is E09.
JSON: {"parent": "E09"}
csv+markdown run 2
E09. E11's parent is E10, whose parent is E09 (RATINGS holds parent links).
JSON: {"parent": "E09"}
csv+markdown run 3
E09. The chain is E11 → E10 → E09.
JSON: {"parent": "E09"}
csv+markdown run 4
E09. The chain is E11 → E10 → E09.
JSON: {"parent": "E09"}
csv+markdown run 5
E09. E11's parent is E10, whose parent is E09.
JSON: {"parent": "E09"}
executed run 1
E09 (entities.csv).
JSON: {"parent": "E09"}
executed run 2
E09. E11's parent is E10 and the ultimate parent is E09.
JSON: {"parent": "E09"}
executed run 3
E09.
JSON: {"parent": "E09"}
executed run 4
E09 (entities.csv, ancestors.csv).
JSON: {"parent": "E09"}
executed run 5
E09.
JSON: {"parent": "E09"}
csv+axioms run 1
E09. E11's parent is E10, whose parent is E09.
JSON: {"parent": "E09"}
csv+axioms run 2
E09 (E11 → E10 → E09).
JSON: {"parent": "E09"}
csv+axioms run 3
E09. E11 → E10 → E09.
JSON: {"parent": "E09"}
csv+axioms run 4
E09. E11's parent is E10, whose parent is E09, and E09 has none.
JSON: {"parent": "E09"}
csv+axioms run 5
E09. E11 → E10 → E09.
JSON: {"parent": "E09"}