Triple
T1306856
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portugal national football team |
E27898
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object |
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.
|
E152097
|
NE FINISHED |
How this triple was built (4 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: Estádio da Luz | Statement: [Portugal national football team, homeStadium, Estádio da Luz]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Estádio da Luz Context triple: [Portugal national football team, homeStadium, Estádio da Luz]
-
A.
Maracanã Stadium
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.
AO Arena
AO Arena is a large indoor entertainment and sports venue in Manchester, England, known for hosting major concerts and events and being one of the busiest arenas in the world.
-
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.
Estádio do Marítimo
Estádio do Marítimo is a football stadium in Funchal, Madeira, serving as the home ground of C.S. Marítimo.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Estádio da Luz Triple: [Portugal national football team, homeStadium, Estádio da Luz]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Estádio da Luz Target entity description: 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.
-
A.
Maracanã Stadium
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.
AO Arena
AO Arena is a large indoor entertainment and sports venue in Manchester, England, known for hosting major concerts and events and being one of the busiest arenas in the world.
-
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.
Estádio do Marítimo
Estádio do Marítimo is a football stadium in Funchal, Madeira, serving as the home ground of C.S. Marítimo.
- F. None of above. chosen
Provenance (5 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_69a496d7d83481908f83085854e51328 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c1368038819089d1091cc43901a3 |
completed | March 1, 2026, 10:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acbf27639081908bd91bb904a58d32 |
completed | March 8, 2026, 12:13 a.m. |
| NEDg | Description generation | batch_69acbf94e6e881908d15b2ef99f17668 |
completed | March 8, 2026, 12:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acc0b212608190bbb2310402d86ed9 |
completed | March 8, 2026, 12:20 a.m. |
Created at: March 1, 2026, 7:51 p.m.