Triple
T21996046
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fernando de Noronha Airport |
E543208
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object | SBFN |
—
|
NE NERFINISHED |
How this triple was built (3 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: SBFN | Statement: [Fernando de Noronha Airport, ICAOcode, SBFN]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SBFN Context triple: [Fernando de Noronha Airport, ICAOcode, SBFN]
-
A.
SFN
SFN is the IATA airport code for Sauce Viejo Airport, which serves the city of Santa Fe in Argentina.
-
B.
SBNT
SBNT is the ICAO airport code for Natal Air Base, a Brazilian military airfield near Natal in Rio Grande do Norte.
-
C.
SBN
SBN is the IATA airport code for South Bend International Airport, a commercial airport serving South Bend, Indiana, and the surrounding region.
-
D.
SBND
SBND (Short-Baseline Near Detector) is a liquid-argon neutrino detector at Fermilab designed to study neutrino oscillations and interactions as part of the Short-Baseline Neutrino program.
-
E.
SBFZ
SBFZ is the ICAO airport code for Pinto Martins – Fortaleza International Airport, a major international gateway serving the city of Fortaleza in northeastern Brazil.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SBFN Target entity description: SBFN is the ICAO airport code for Fernando de Noronha Airport, which serves the Fernando de Noronha archipelago off the coast of Brazil.
-
A.
SFN
SFN is the IATA airport code for Sauce Viejo Airport, which serves the city of Santa Fe in Argentina.
-
B.
SBNT
SBNT is the ICAO airport code for Natal Air Base, a Brazilian military airfield near Natal in Rio Grande do Norte.
-
C.
SBN
SBN is the IATA airport code for South Bend International Airport, a commercial airport serving South Bend, Indiana, and the surrounding region.
-
D.
SBND
SBND (Short-Baseline Near Detector) is a liquid-argon neutrino detector at Fermilab designed to study neutrino oscillations and interactions as part of the Short-Baseline Neutrino program.
-
E.
SBFZ
SBFZ is the ICAO airport code for Pinto Martins – Fortaleza International Airport, a major international gateway serving the city of Fortaleza in northeastern Brazil.
- F. None of above. chosen
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_69e11e2c814c8190837d072789000486 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f1276493bc81908567445e901bc3a7 |
completed | April 28, 2026, 9:32 p.m. |
Created at: April 16, 2026, 8:19 p.m.