Q39, run 2026-11-04-1616-sonnet
What is Northwind Holdings' current rating?
Tests: Identity: the latest action sits on the other record.
Expected: rating = A
csv run 1
A (A08, A09).
JSON: {"rating": "A"}
csv run 2
A (A08, affirmed in A09).
JSON: {"rating": "A"}
csv run 3
A, from A08 and A09 (via E03).
JSON: {"rating": "A"}
csv run 4
A. A08 assigned A, and A09 (for E03, which is E02) affirmed A.
JSON: {"rating": "A"}
csv run 5
A. A08 and A09 are both A.
JSON: {"rating": "A"}
rdf run 1
A, from A09 (2025-09-15).
JSON: {"rating": "A"}
rdf run 2
A (A09).
JSON: {"rating": "A"}
rdf run 3
A, from A09 and A11, with E02 and E03 treated as one entity.
JSON: {"rating": "A"}
rdf run 4
A (A08 and A09).
JSON: {"rating": "A"}
rdf run 5
A (A09).
JSON: {"rating": "A"}
rdf+ontology run 1
A, from A09.
JSON: {"rating": "A"}
rdf+ontology run 2
A, from A09 (E03 record, which is the same entity as E02).
JSON: {"rating": "A"}
rdf+ontology run 3
A. The latest action is A09, an affirmation of A by E03, which is the same entity as E02.
JSON: {"rating": "A"}
rdf+ontology run 4
A (A09, via E03, which is the same entity as E02).
JSON: {"rating": "A"}
rdf+ontology run 5
A, from A09 (E03, same entity as E02).
JSON: {"rating": "A"}
csv+ontology run 1
A (A09 on the same-LEI record E03, after A08).
JSON: {"rating": "A"}
csv+ontology run 2
A (A09, recorded under E03, which is the same entity as E02).
JSON: {"rating": "A"}
csv+ontology run 3
A, from A09 on E03, the same entity as E02.
JSON: {"rating": "A"}
csv+ontology run 4
A (A09 affirmed it).
JSON: {"rating": "A"}
csv+ontology run 5
A. The latest action on this entity, via E02 and E03, is A09, an affirmation at A.
JSON: {"rating": "A"}