Triple
T1811300
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fluminense FC |
E40337
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object | Maracanã Stadium |
E39160
|
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: Maracanã Stadium | Statement: [Fluminense FC, homeStadium, Maracanã Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maracanã Stadium Context triple: [Fluminense FC, homeStadium, Maracanã Stadium]
-
A.
Maracanã Stadium
chosen
Maracanã Stadium is a historic football stadium in Rio de Janeiro, Brazil, famous for hosting major international matches including World Cup finals and Olympic events.
-
B.
Estádio da Luz
Estádio da Luz is a major football stadium in Lisbon, Portugal, best known as the home ground of S.L. Benfica and a frequent venue for major international matches and tournaments.
-
C.
Sambadrome Marquês de Sapucaí
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.
-
D.
Estadio Germán Becker
Estadio Germán Becker is a multi-purpose football stadium in Temuco, Chile, known for hosting domestic league matches and international tournaments such as Copa América.
-
E.
Estadio Latinoamericano
Estadio Latinoamericano is a historic multi-purpose stadium in Havana, Cuba, best known as the country’s premier baseball venue and a central stage for Cuban baseball 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_69a88643a3388190a612f2ebe1fb29e7 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa65c64bc08190b993216890752b46 |
completed | March 6, 2026, 5:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adb5e352d88190839cde25e3c07d95 |
completed | March 8, 2026, 5:46 p.m. |
Created at: March 4, 2026, 7:32 p.m.