Triple
T18627940
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IGU |
E455332
|
entity |
| Predicate | represents |
P129
|
FINISHED |
| Object | Foz do Iguaçu International Airport |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Foz do Iguaçu International Airport | Statement: [IGU, represents, Foz do Iguaçu International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Foz do Iguaçu International Airport Context triple: [IGU, represents, Foz do Iguaçu International Airport]
-
A.
Foz do Iguaçu International Airport
chosen
Foz do Iguaçu International Airport is a Brazilian airport serving the city of Foz do Iguaçu and acting as a key gateway for tourists visiting the nearby Iguaçu Falls and the tri-border region with Argentina and Paraguay.
-
B.
Paraná Airport
Paraná Airport is a regional airport serving the city of Paraná in Argentina’s Entre Ríos Province, handling domestic flights and connecting the region with major urban centers.
-
C.
Cataratas del Iguazú International Airport
Cataratas del Iguazú International Airport is a regional airport in northeastern Argentina that serves tourists visiting the nearby Iguazú Falls and the city of Puerto Iguazú.
-
D.
Curitiba-Afonso Pena International Airport
Curitiba-Afonso Pena International Airport is a major airport in southern Brazil serving the city of Curitiba and acting as an important regional hub for domestic and international flights.
-
E.
Marechal Rondon International Airport
Marechal Rondon International Airport is the main commercial airport serving the city of Cuiabá and the surrounding region in Brazil’s central-western state of Mato Grosso.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8d38cc7948190a55ea64e5638994e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54f063a1c819087e544c64f5cf80f |
completed | April 19, 2026, 9:54 p.m. |
Created at: April 10, 2026, 11:46 a.m.