Triple
T15827294
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Estádio Olímpico João Havelange |
E383775
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
Carlos Porto
Carlos Porto is a Brazilian architect best known for designing Rio de Janeiro’s Estádio Olímpico João Havelange, a major Olympic and football stadium.
|
E1188422
|
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: Carlos Porto | Statement: [Estádio Olímpico João Havelange, architect, Carlos Porto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carlos Porto Context triple: [Estádio Olímpico João Havelange, architect, Carlos Porto]
-
A.
Carlos Barbosa
Carlos Barbosa is a municipality in Brazil’s southern state of Rio Grande do Sul, known for its strong Italian heritage and dairy and metalworking industries.
-
B.
Fernando Porta
Fernando Porta was the husband of Danish painter and illustrator Gerda Wegener, known primarily in historical records for his marital connection to her.
-
C.
Carlos Nunes
Carlos Nunes is a Portuguese professional footballer known for playing as a defender in European club competitions.
-
D.
Carlos Morais
Carlos Morais is an Angolan professional basketball player known as one of Africa’s leading scorers and a key figure for the Angolan national team.
-
E.
Sergio de Castro
Sergio de Castro is a Chilean economist best known for serving as a leading architect of the country’s neoliberal economic reforms under Augusto Pinochet.
- 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: Carlos Porto Triple: [Estádio Olímpico João Havelange, architect, Carlos Porto]
Generated description
Carlos Porto is a Brazilian architect best known for designing Rio de Janeiro’s Estádio Olímpico João Havelange, a major Olympic and football stadium.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Carlos Porto Target entity description: Carlos Porto is a Brazilian architect best known for designing Rio de Janeiro’s Estádio Olímpico João Havelange, a major Olympic and football stadium.
-
A.
Carlos Barbosa
Carlos Barbosa is a municipality in Brazil’s southern state of Rio Grande do Sul, known for its strong Italian heritage and dairy and metalworking industries.
-
B.
Fernando Porta
Fernando Porta was the husband of Danish painter and illustrator Gerda Wegener, known primarily in historical records for his marital connection to her.
-
C.
Carlos Nunes
Carlos Nunes is a Portuguese professional footballer known for playing as a defender in European club competitions.
-
D.
Carlos Morais
Carlos Morais is an Angolan professional basketball player known as one of Africa’s leading scorers and a key figure for the Angolan national team.
-
E.
Sergio de Castro
Sergio de Castro is a Chilean economist best known for serving as a leading architect of the country’s neoliberal economic reforms under Augusto Pinochet.
- 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_69d86da34c888190976e06c4019d415a |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e11e60fe748190baa49c49605efd0d |
completed | April 16, 2026, 5:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffc3b717c88190b974a44470136ff2 |
completed | May 9, 2026, 11:31 p.m. |
| NEDg | Description generation | batch_69ffc5444c1c8190854de5575b9ec1c5 |
completed | May 9, 2026, 11:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffc5b95290819098b28c44c22b2799 |
completed | May 9, 2026, 11:39 p.m. |
Created at: April 10, 2026, 4:49 a.m.