Triple
T8554236
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Avenida Marquês de Sapucaí |
E202523
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | Sambadrome grandstands |
E40336
|
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: Sambadrome grandstands | Statement: [Avenida Marquês de Sapucaí, adjacentTo, Sambadrome grandstands]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sambadrome grandstands Context triple: [Avenida Marquês de Sapucaí, adjacentTo, Sambadrome grandstands]
-
A.
Quirino Grandstand
Quirino Grandstand is a major ceremonial and historical venue in Manila, Philippines, often used for national events, presidential inaugurations, and large public gatherings.
-
B.
Sarusajai Stadium
Sarusajai Stadium is a major multi-purpose sports venue in Guwahati, Assam, best known for hosting football matches and large-scale athletic events.
-
C.
Meydan grandstand complex
The Meydan grandstand complex is a vast, state-of-the-art horse racing and entertainment venue in Dubai that serves as the centerpiece of the Meydan Racecourse.
-
D.
Sambadrome Marquês de Sapucaí
chosen
Sambadrome Marquês de Sapucaí is a purpose-built parade avenue and stadium in Rio de Janeiro best known as the main stage for the city's world-famous Carnival samba school parades.
-
E.
Stadion
Stadion is a Stockholm metro station on the red line, known for its colorful rainbow-themed artwork and proximity to the Stockholm Olympic Stadium.
- 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_69ca832610e08190b3b6c6cd2c250255 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe8894e7c8190bc0ae2ceec473ecb |
completed | March 31, 2026, 3:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce6dd67d288190a147562a99ecde56 |
completed | April 2, 2026, 1:23 p.m. |
Created at: March 30, 2026, 6:19 p.m.