Triple
T21983701
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Natal metropolitan region |
E542902
|
entity |
| Predicate | hasMunicipality |
P847
|
FINISHED |
| Object | Pedra Grande |
—
|
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: Pedra Grande | Statement: [Natal metropolitan region, hasMunicipality, Pedra Grande]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pedra Grande Context triple: [Natal metropolitan region, hasMunicipality, Pedra Grande]
-
A.
Pedra Grande de Atibaia
Pedra Grande de Atibaia is a prominent granite rock formation and popular lookout point in Atibaia, São Paulo, known for its panoramic views and outdoor activities such as hiking and hang gliding.
-
B.
Pedra Bonita
Pedra Bonita is a popular granite peak in Rio de Janeiro, Brazil, known for its scenic hiking trails and hang-gliding launch site overlooking the city and coastline.
-
C.
Ilha do Fundão
Ilha do Fundão is an artificial island in Rio de Janeiro, Brazil, best known as the site of the main campus of the Federal University of Rio de Janeiro (UFRJ).
-
D.
Pedra da Mina
Pedra da Mina is a prominent mountain peak in southeastern Brazil, renowned among hikers and mountaineers as one of the country’s highest and most challenging summits.
-
E.
Iguaba Grande
Iguaba Grande is a municipality in the state of Rio de Janeiro, Brazil, known for its lakeside setting, ecological reserves, and tranquil small-town atmosphere.
- 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: Pedra Grande Target entity description: Pedra Grande is a coastal municipality in the Brazilian state of Rio Grande do Norte, known for its striking rocky landscapes and beaches.
-
A.
Pedra Grande de Atibaia
Pedra Grande de Atibaia is a prominent granite rock formation and popular lookout point in Atibaia, São Paulo, known for its panoramic views and outdoor activities such as hiking and hang gliding.
-
B.
Pedra Bonita
Pedra Bonita is a popular granite peak in Rio de Janeiro, Brazil, known for its scenic hiking trails and hang-gliding launch site overlooking the city and coastline.
-
C.
Ilha do Fundão
Ilha do Fundão is an artificial island in Rio de Janeiro, Brazil, best known as the site of the main campus of the Federal University of Rio de Janeiro (UFRJ).
-
D.
Pedra da Mina
Pedra da Mina is a prominent mountain peak in southeastern Brazil, renowned among hikers and mountaineers as one of the country’s highest and most challenging summits.
-
E.
Iguaba Grande
Iguaba Grande is a municipality in the state of Rio de Janeiro, Brazil, known for its lakeside setting, ecological reserves, and tranquil small-town atmosphere.
- 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_69e0c48136b081908831fa907cc02e18 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12708055c8190b626ce244e368296 |
completed | April 28, 2026, 9:30 p.m. |
Created at: April 16, 2026, 8:04 p.m.