Q28, run 2026-11-04-1616-sonnet
What is the Republic of Corvenia's foreign-currency issuer rating?
Tests: Ceiling versus sovereign rating: Corvenia's ceiling (A) is not its rating (BBB+).
Expected: rating = BBB+
csv run 1
BBB+ (A38).
JSON: {"rating": "BBB+"}
csv run 2
BBB+ (A38).
JSON: {"rating": "BBB+"}
csv run 3
BBB+, from A38.
JSON: {"rating": "BBB+"}
csv run 4
BBB+, from A38.
JSON: {"rating": "BBB+"}
csv run 5
BBB+, from A38. The A rating in A37 is the country ceiling, not the issuer rating.
JSON: {"rating": "BBB+"}
rdf run 1
BBB+, from A38. The A in A37 is the country ceiling, not an issuer rating.
JSON: {"rating": "BBB+"}
rdf run 2
BBB+ (A38).
JSON: {"rating": "BBB+"}
rdf run 3
BBB+, from A38.
JSON: {"rating": "BBB+"}
rdf run 4
BBB+ (A38). The local-currency rating is A- (A39) and the country-ceiling record is A (A37).
JSON: {"rating": "BBB+"}
rdf run 5
BBB+ (A38). The LC rating is A- (A39).
JSON: {"rating": "BBB+"}
rdf+ontology run 1
BBB+. CV's FC LTIDR comes from A38. The Country Ceiling of A (A37) is a different thing.
JSON: {"rating": "BBB+"}
rdf+ontology run 2
BBB+ (A38, CV LTIDR FC). A37 is the Country Ceiling of A, which is not the sovereign's rating.
JSON: {"rating": "BBB+"}
rdf+ontology run 3
BBB+ (A38).
JSON: {"rating": "BBB+"}
rdf+ontology run 4
BBB+ (A38, foreign-currency long-term IDR for CV). A37 is the Country Ceiling, not the sovereign's rating.
JSON: {"rating": "BBB+"}
rdf+ontology run 5
BBB+ (A38). A37 is the Country Ceiling (A), which is not the sovereign's rating, and A39 is the LC rating (A-).
JSON: {"rating": "BBB+"}
csv+ontology run 1
BBB+ (A38).
JSON: {"rating": "BBB+"}
csv+ontology run 2
BBB+ (A38).
JSON: {"rating": "BBB+"}
csv+ontology run 3
BBB+, from A38. The A in A37 is the Country Ceiling, not a rating.
JSON: {"rating": "BBB+"}
csv+ontology run 4
BBB+, from A38.
JSON: {"rating": "BBB+"}
csv+ontology run 5
BBB+ (A38). The A rating in A37 is the Country Ceiling, not the sovereign's own rating.
JSON: {"rating": "BBB+"}