Triple
T7292573
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Athletic Club |
E164432
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object |
San Mamés Stadium
San Mamés Stadium is a renowned football stadium in Bilbao, Spain, best known as the historic and modern home ground of Athletic Club.
|
E656006
|
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: San Mamés Stadium | Statement: [Athletic Club, homeStadium, San Mamés Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Mamés Stadium Context triple: [Athletic Club, homeStadium, San Mamés Stadium]
-
A.
Ramón Sánchez Pizjuán Stadium
Ramón Sánchez Pizjuán Stadium is a historic football stadium in Seville, Spain, best known as the home ground of La Liga club Sevilla FC and for hosting major European and international matches.
-
B.
Sarrià Stadium
Sarrià Stadium was a historic football ground in Barcelona, Spain, best known as the long-time home of RCD Espanyol and as a venue for major international matches, including games at the 1982 FIFA World Cup.
-
C.
Estadio Pedro Escartín
Estadio Pedro Escartín is a football stadium in Guadalajara, Spain, primarily used for hosting the home matches of local club CD Guadalajara.
-
D.
Mestalla Stadium
Mestalla Stadium is the historic home ground of Valencia CF in Spain and one of the oldest and most iconic football stadiums in the country.
-
E.
Estadio Nemesio Díez
Estadio Nemesio Díez is a historic football stadium in Toluca, Mexico, best known as the long-time home of Deportivo Toluca F.C. and as a venue for multiple FIFA World Cup matches.
- 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: San Mamés Stadium Triple: [Athletic Club, homeStadium, San Mamés Stadium]
Generated description
San Mamés Stadium is a renowned football stadium in Bilbao, Spain, best known as the historic and modern home ground of Athletic Club.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Mamés Stadium Target entity description: San Mamés Stadium is a renowned football stadium in Bilbao, Spain, best known as the historic and modern home ground of Athletic Club.
-
A.
Ramón Sánchez Pizjuán Stadium
Ramón Sánchez Pizjuán Stadium is a historic football stadium in Seville, Spain, best known as the home ground of La Liga club Sevilla FC and for hosting major European and international matches.
-
B.
Sarrià Stadium
Sarrià Stadium was a historic football ground in Barcelona, Spain, best known as the long-time home of RCD Espanyol and as a venue for major international matches, including games at the 1982 FIFA World Cup.
-
C.
Estadio Pedro Escartín
Estadio Pedro Escartín is a football stadium in Guadalajara, Spain, primarily used for hosting the home matches of local club CD Guadalajara.
-
D.
Mestalla Stadium
Mestalla Stadium is the historic home ground of Valencia CF in Spain and one of the oldest and most iconic football stadiums in the country.
-
E.
Estadio Nemesio Díez
Estadio Nemesio Díez is a historic football stadium in Toluca, Mexico, best known as the long-time home of Deportivo Toluca F.C. and as a venue for multiple FIFA World Cup matches.
- 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_69c6887a499881909dd23341399c59d8 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6eb6fc5788190b1b339d051f93c22 |
completed | March 27, 2026, 8:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7e53faa0481909758a7366cbbe99f |
completed | March 28, 2026, 2:27 p.m. |
| NEDg | Description generation | batch_69c7e68e8cc08190b21a9d095bb96394 |
completed | March 28, 2026, 2:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7e76f3cd88190957e096c81e6e803 |
completed | March 28, 2026, 2:36 p.m. |
Created at: March 27, 2026, 3 p.m.