Q10, run 2026-11-05-1819-sonnet-query-graphdb

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Is Valdoria Telecom investment grade?

Tests: Ambiguity: 'the rating' of a company is several ratings; the investment-grade line is BBB-.

Expected: investment_grade = depends

✅ D4 sparql run 1 graded by code · query session

Depends. Valdoria Telecom is BB in foreign currency and BBB- in local currency (A14, A13).

JSON: {"investment_grade": "depends"}

✅ D4 sparql run 2 graded by code · query session

Depends. Its local-currency rating is BBB- (investment grade) and its foreign-currency rating is BB (not).

JSON: {"investment_grade": "depends"}

✅ D4 sparql run 3 graded by code · query session

Depends. The local-currency rating is BBB- (investment grade) and the foreign-currency rating is BB (not).

JSON: {"investment_grade": "depends"}

✅ D4 sparql run 4 graded by code · query session

Depends. The local-currency rating is BBB- (investment grade) and the foreign-currency rating is BB (not).

JSON: {"investment_grade": "depends"}

✅ D4 sparql run 5 graded by code · query session

Depends. E05 is BBB- (investment grade) in local currency but BB in foreign currency.

JSON: {"investment_grade": "depends"}

✅ D5 sparql+ontology run 1 graded by code · query session

Depends. E05 is BB on foreign currency (speculative grade) and BBB- on local currency (investment grade).

JSON: {"investment_grade": "depends"}

✅ D5 sparql+ontology run 2 graded by code · query session

Depends. E05 is BB on the foreign-currency basis and BBB- on the local-currency basis.

JSON: {"investment_grade": "depends"}

✅ D5 sparql+ontology run 3 graded by code · query session

Depends. Foreign-currency is BB (speculative) and local-currency is BBB- (investment grade).

JSON: {"investment_grade": "depends"}

✅ D5 sparql+ontology run 4 graded by code · query session

Depends. E05's FC rating is BB, which is speculative grade, but its LC rating is BBB-, which is investment grade.

JSON: {"investment_grade": "depends"}

❌ D5 sparql+ontology run 5 graded by code · query session

No. The foreign-currency headline rating is BB (A14).

JSON: {"investment_grade": "no"}

Why: investment_grade: expected depends, got no

✅ D6 sparql+axioms run 1 graded by code · query session

Depends. E05 is BB on foreign currency (sub-investment grade) and BBB- on local currency (investment grade).

JSON: {"investment_grade": "depends"}

✅ D6 sparql+axioms run 2 graded by code · query session

Depends. Its foreign-currency rating is BB (non-investment grade) and its local-currency rating is BBB- (investment grade).

JSON: {"investment_grade": "depends"}

✅ D6 sparql+axioms run 3 graded by code · query session

Depends. The foreign-currency rating (the headline) is BB, which is speculative. The local-currency rating is BBB-, which is investment grade.

JSON: {"investment_grade": "depends"}

✅ D6 sparql+axioms run 4 graded by code · query session

Depends. Valdoria Telecom is BB foreign-currency (below investment grade) and BBB- local-currency (investment grade).

JSON: {"investment_grade": "depends"}

✅ D6 sparql+axioms run 5 graded by code · query session

Depends. Its foreign-currency rating is BB (sub-investment grade), but its local-currency rating is BBB- (investment grade).

JSON: {"investment_grade": "depends"}