Q46, run 2026-11-06-0206-haiku

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What is the ultimate parent of the Halloran Institute for Coastal Studies (I06)?

Tests: Local type: an affiliated institute's parent link is an agreement, not membership.

Expected: parent = I06

❌ R1 csv run 1 graded by code

I01. I06 → I02 → I01.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R1 csv run 2 graded by code

I01. I06 → I02 → I01.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R1 csv run 3 graded by code

I01. I06 → I02 → I01.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R1 csv run 4 graded by code

I01. I06 sits under I02, which sits under I01.

**Remaining questions.** Q6, Q7, Q9–Q14, Q16, Q18–Q36, Q39, Q42 and Q47–Q48 are not yet answered. They need full per-author and per-institution tallies, citation-graph traversal and fractional-count arithmetic. I will take them in smaller batches next.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R1 csv run 5 graded by code

I01. I06 → I02 → I01.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R3 csv+padding run 1 graded by code

I01. I06 → I02 → I01.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R3 csv+padding run 2 graded by code

I01 (Albury University System), via I02.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R3 csv+padding run 3 graded by code

I01. I06 → I02 → I01.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R3 csv+padding run 4 graded by code

I01. I06 → I02 → I01.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R3 csv+padding run 5 graded by code

I01. I06 → I02 → I01.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

✅ R4 csv+markdown run 1 graded by code

I06. It is an AFF institute, so its ultimate parent is itself.

JSON: {"parent": "I06"}

❌ R4 csv+markdown run 2 graded by code

(no answer found)

Why: no structured answer

✅ R4 csv+markdown run 3 graded by code

I06. It is an affiliated institute, so its ultimate parent is itself.

JSON: {"parent": "I06"}

✅ R4 csv+markdown run 4 graded by code

I06. It is an affiliated institute (AFF), so its parent link is not followed and it is its own ultimate parent.

JSON: {"parent": "I06"}

✅ R4 csv+markdown run 5 graded by code

I06. As an affiliated institute, its ultimate parent is itself.

JSON: {"parent": "I06"}

❌ R5 csv+ontology run 1 graded by code

(no answer found)

Why: no structured answer

✅ R5 csv+ontology run 2 graded by code

I06. It is an affiliated institute, so its ultimate parent is itself.

JSON: {"parent": "I06"}

✅ R5 csv+ontology run 3 graded by code

I06. As an affiliated institute, its ultimate parent is itself.

JSON: {"parent": "I06"}

✅ R5 csv+ontology run 4 graded by code

I06. It is an affiliated institute, so its ultimate parent is itself.

JSON: {"parent": "I06"}

✅ R5 csv+ontology run 5 graded by code

I06. It is an affiliated institute, so its parent link is not followed and it is its own ultimate parent.

JSON: {"parent": "I06"}

❌ R10 executed run 1 graded by code

I01. The parent chain in institutions.csv is I06 → I02 → I01. institution_units does not roll I06 up, so this follows the institutions table.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R10 executed run 2 graded by code

I01, via I06 → I02 → I01 using the parent_id column. Note that institution_units does not roll I06 into I02, so its works count only toward I06.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R10 executed run 3 graded by code

I01. I06 → I02 → I01.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R10 executed run 4 graded by code

I01.
I06 → I02 → I01 by parent_id (though institution_units lists I06 as counting only towards itself).

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01

❌ R10 executed run 5 graded by code

I01. The parent_id chain is I06 → I02 → I01, although institution_units does not list I06 as rolling up to I02.

JSON: {"parent": "I01"}

Why: parent: expected I06, got I01