Triple
T2303015
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Camp Nou |
E51773
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Estadi del FC Barcelona
Estadi del FC Barcelona is the original official name of FC Barcelona’s iconic football stadium, later universally known as Camp Nou.
|
E253356
|
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: Estadi del FC Barcelona | Statement: [Camp Nou, formerName, Estadi del FC Barcelona]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Estadi del FC Barcelona Context triple: [Camp Nou, formerName, Estadi del FC Barcelona]
-
A.
Estadi Olímpic Lluís Companys
Estadi Olímpic Lluís Companys is a historic multi-purpose stadium in Barcelona, Spain, best known for hosting the athletics events and ceremonies of the 1992 Summer Olympics.
-
B.
Estadi Montilivi
Estadi Montilivi is a football stadium in Girona, Spain, best known as the venue where Girona FC plays its home matches.
-
C.
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.
-
D.
Ciutat Esportiva Joan Gamper
Ciutat Esportiva Joan Gamper is FC Barcelona’s modern sports complex that houses the club’s main training facilities and youth academy.
-
E.
Estadio Vicente Calderón
Estadio Vicente Calderón was a historic football stadium in Madrid, Spain, best known as the long-time home ground of Atlético de Madrid before its demolition.
- 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: Estadi del FC Barcelona Triple: [Camp Nou, formerName, Estadi del FC Barcelona]
Generated description
Estadi del FC Barcelona is the original official name of FC Barcelona’s iconic football stadium, later universally known as Camp Nou.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Estadi del FC Barcelona Target entity description: Estadi del FC Barcelona is the original official name of FC Barcelona’s iconic football stadium, later universally known as Camp Nou.
-
A.
Estadi Olímpic Lluís Companys
Estadi Olímpic Lluís Companys is a historic multi-purpose stadium in Barcelona, Spain, best known for hosting the athletics events and ceremonies of the 1992 Summer Olympics.
-
B.
Estadi Montilivi
Estadi Montilivi is a football stadium in Girona, Spain, best known as the venue where Girona FC plays its home matches.
-
C.
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.
-
D.
Ciutat Esportiva Joan Gamper
Ciutat Esportiva Joan Gamper is FC Barcelona’s modern sports complex that houses the club’s main training facilities and youth academy.
-
E.
Estadio Vicente Calderón
Estadio Vicente Calderón was a historic football stadium in Madrid, Spain, best known as the long-time home ground of Atlético de Madrid before its demolition.
- 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_69a88b0a9f248190bcff941463d8f65a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc5f101dc8190824346e6ae564e51 |
completed | March 7, 2026, 6:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae7f332e788190b1dd4b8b0bbfe5d7 |
completed | March 9, 2026, 8:05 a.m. |
| NEDg | Description generation | batch_69ae802a066881909aa4e7b00e29306f |
completed | March 9, 2026, 8:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae80c37ff48190a24b7806320ebc00 |
completed | March 9, 2026, 8:11 a.m. |
Created at: March 4, 2026, 7:49 p.m.