Triple
T3497446
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barranquilla |
E73884
|
entity |
| Predicate | hasStadium |
P105
|
FINISHED |
| Object |
Estadio Metropolitano Roberto Meléndez
Estadio Metropolitano Roberto Meléndez is the main football stadium in Barranquilla, Colombia, best known as the home venue of the Colombia national football team and local club Atlético Junior.
|
E362657
|
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: Estadio Metropolitano Roberto Meléndez | Statement: [Barranquilla, hasStadium, Estadio Metropolitano Roberto Meléndez]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Estadio Metropolitano Roberto Meléndez Context triple: [Barranquilla, hasStadium, Estadio Metropolitano Roberto Meléndez]
-
A.
Estadio Alberto J. Armando
Estadio Alberto J. Armando, popularly known as La Bombonera, is the iconic football stadium in Buenos Aires that serves as the home ground of Boca Juniors.
-
B.
Estadio Alfonso López Pumarejo
Estadio Alfonso López Pumarejo is a multi-purpose sports stadium located on the Bogotá campus of the National University of Colombia, primarily used for football and university athletic events.
-
C.
Estadio Guillermón Moncada
Estadio Guillermón Moncada is a prominent baseball stadium in Santiago de Cuba, known as one of the country’s major venues for Cuban National Series games.
-
D.
Estadio Nacional Julio Martínez Prádanos
Estadio Nacional Julio Martínez Prádanos is Chile’s national football stadium in Santiago, best known internationally for hosting matches, including the final, of the 1962 FIFA World Cup.
-
E.
Estadio Manuel Martínez Valero
Estadio Manuel Martínez Valero is a football stadium in Elche, Spain, best known as the home ground of La Liga club Elche CF.
- 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: Estadio Metropolitano Roberto Meléndez Triple: [Barranquilla, hasStadium, Estadio Metropolitano Roberto Meléndez]
Generated description
Estadio Metropolitano Roberto Meléndez is the main football stadium in Barranquilla, Colombia, best known as the home venue of the Colombia national football team and local club Atlético Junior.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Estadio Metropolitano Roberto Meléndez Target entity description: Estadio Metropolitano Roberto Meléndez is the main football stadium in Barranquilla, Colombia, best known as the home venue of the Colombia national football team and local club Atlético Junior.
-
A.
Estadio Alberto J. Armando
Estadio Alberto J. Armando, popularly known as La Bombonera, is the iconic football stadium in Buenos Aires that serves as the home ground of Boca Juniors.
-
B.
Estadio Alfonso López Pumarejo
Estadio Alfonso López Pumarejo is a multi-purpose sports stadium located on the Bogotá campus of the National University of Colombia, primarily used for football and university athletic events.
-
C.
Estadio Guillermón Moncada
Estadio Guillermón Moncada is a prominent baseball stadium in Santiago de Cuba, known as one of the country’s major venues for Cuban National Series games.
-
D.
Estadio Nacional Julio Martínez Prádanos
Estadio Nacional Julio Martínez Prádanos is Chile’s national football stadium in Santiago, best known internationally for hosting matches, including the final, of the 1962 FIFA World Cup.
-
E.
Estadio Manuel Martínez Valero
Estadio Manuel Martínez Valero is a football stadium in Elche, Spain, best known as the home ground of La Liga club Elche CF.
- 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_69ad85cdb6e48190a335d412b9194ed8 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbbd299ec8190b76b165b2fd70537 |
completed | March 8, 2026, 6:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b373d011c0819088245afe03be3c44 |
completed | March 13, 2026, 2:17 a.m. |
| NEDg | Description generation | batch_69b3745c7304819085a47af79cd738c0 |
completed | March 13, 2026, 2:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b374f5999c8190ae48570a412dc6dc |
completed | March 13, 2026, 2:22 a.m. |
Created at: March 8, 2026, 3:18 p.m.