Triple
T10508831
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arpoador Beach |
E247856
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Rio de Janeiro coastline |
E747652
|
NE FINISHED |
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: Rio de Janeiro coastline | Statement: [Arpoador Beach, partOf, Rio de Janeiro coastline]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rio de Janeiro coastline Context triple: [Arpoador Beach, partOf, Rio de Janeiro coastline]
-
A.
Rio de Janeiro coastline
chosen
The Rio de Janeiro coastline is a famed stretch of Atlantic shore known for its dramatic mountains, iconic beaches like Copacabana and Ipanema, and sweeping urban-sea landscapes.
-
B.
Niterói coastline
The Niterói coastline is a scenic stretch of shore in the state of Rio de Janeiro, Brazil, known for its beaches, cliffs, and panoramic views of Guanabara Bay and the city of Rio de Janeiro.
-
C.
Rio de Janeiro waterfront
The Rio de Janeiro waterfront is the scenic coastal area of the city known for its iconic beaches, bayside views, and proximity to major urban landmarks.
-
D.
Barra da Tijuca Beach
Barra da Tijuca Beach is a long, popular oceanfront beach in Rio de Janeiro known for its wide sands, strong waves, and vibrant surf and kitesurf culture.
-
E.
Ipanema Beach
Ipanema Beach is a famous and fashionable stretch of sand in Rio de Janeiro, Brazil, renowned for its vibrant beach culture, scenic views, and influence on music and popular culture.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d381c4aa948190942e1d803143fb0e |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d509b359ac8190b3683cc6b9c70a71 |
completed | April 7, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d8dce30d788190b4a40340b9200b10 |
completed | April 10, 2026, 11:20 a.m. |
Created at: April 6, 2026, 12:26 p.m.