Triple
T21940750
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Natal, Rio Grande do Norte |
E541811
|
entity |
| Predicate | hasMilitaryBase |
P1869
|
FINISHED |
| Object | Parnamirim Field (historical) |
—
|
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: Parnamirim Field (historical) | Statement: [Natal, Rio Grande do Norte, hasMilitaryBase, Parnamirim Field (historical)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Parnamirim Field (historical) Context triple: [Natal, Rio Grande do Norte, hasMilitaryBase, Parnamirim Field (historical)]
-
A.
Parnamirim Field
chosen
Parnamirim Field is a historic World War II-era air base in Brazil that served as a crucial Allied transit and refueling point for transatlantic military flights.
-
B.
Pacaembu Stadium
Pacaembu Stadium is a historic multi-purpose football stadium in São Paulo, Brazil, renowned for hosting major local derbies and significant matches.
-
C.
Célio de Barros Stadium
Célio de Barros Stadium is an athletics-focused sports venue in Rio de Janeiro that forms part of the larger Maracanã sports complex.
-
D.
Estádio Joaquim Américo Guimarães
Estádio Joaquim Américo Guimarães is a football stadium in Curitiba, Brazil, best known today as Arena da Baixada, the home ground of Club Athletico Paranaense and a 2014 FIFA World Cup venue.
-
E.
Estádio José Gomes
Estádio José Gomes is a multi-purpose football stadium located in Amadora, Portugal, primarily used as the home ground of C.F. Estrela da Amadora.
- 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_69e0c47e2e5c81909a7f74ce3de50911 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12420b1cc81909b375891aedc0979 |
completed | April 28, 2026, 9:18 p.m. |
Created at: April 16, 2026, 7:55 p.m.