Triple
T9870025
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Estádio Nilton Santos |
E239932
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Nilton Santos |
E218118
|
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: Nilton Santos | Statement: [Estádio Nilton Santos, namedAfter, Nilton Santos]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nilton Santos Context triple: [Estádio Nilton Santos, namedAfter, Nilton Santos]
-
A.
Nilton Santos
chosen
Nilton Santos was a legendary Brazilian left-back, celebrated for his attacking style and key role in Brazil’s 1958 and 1962 World Cup victories.
-
B.
Marcelo Caetano
Marcelo Caetano was the last prime minister of Portugal’s Estado Novo dictatorship, whose overthrow in 1974 during the Carnation Revolution ended decades of authoritarian rule.
-
C.
Sérgio Bernardes
Sérgio Bernardes was a prominent Brazilian modernist architect known for his innovative structural designs and significant contributions to 20th-century Brazilian architecture.
-
D.
Mário Filho
Mário Filho was a prominent Brazilian sports journalist whose influence on football culture was so great that Rio de Janeiro’s iconic Maracanã Stadium was named in his honor.
-
E.
Costa Pinheiro
Costa Pinheiro was a Portuguese artist known for his contributions to contemporary painting and public art installations.
- 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_69ca84e7506c819095cbde4ff16512bb |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb3d498b481908f82f31f98b57c7e |
completed | April 2, 2026, 12:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1e468630c81908d5c72f70e2c6fe4 |
completed | April 5, 2026, 4:26 a.m. |
Created at: March 30, 2026, 8:36 p.m.