Triple
T8795758
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arena das Dunas |
E209284
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Arena das Dunas – Jornalista João Machado
Arena das Dunas – Jornalista João Machado is a modern football stadium in Natal, Brazil, built for the 2014 FIFA World Cup and used for sports and large-scale events.
|
E759546
|
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: Arena das Dunas – Jornalista João Machado | Statement: [Arena das Dunas, alsoKnownAs, Arena das Dunas – Jornalista João Machado]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arena das Dunas – Jornalista João Machado Context triple: [Arena das Dunas, alsoKnownAs, Arena das Dunas – Jornalista João Machado]
-
A.
Mário Coluna
Mário Coluna was a legendary Portuguese midfielder, best known as a key figure in Benfica’s golden era and a two-time European Cup winner alongside Eusébio.
-
B.
Mário Cravo Júnior
Mário Cravo Júnior was a prominent Brazilian sculptor and visual artist known for his modernist works that often incorporated Afro-Brazilian cultural themes.
-
C.
Paulo Assunção
Paulo Assunção is a retired Brazilian defensive midfielder best known for his successful spell at Atlético Madrid, where he won multiple major trophies.
-
D.
João Chagas
João Chagas was a prominent Portuguese republican politician, journalist, and diplomat who played a key role in the establishment of the First Portuguese Republic and briefly served as its prime minister.
-
E.
Laudir de Oliveira
Laudir de Oliveira was a Brazilian percussionist best known for bringing Latin-influenced rhythms to the rock band Chicago during the 1970s.
- 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: Arena das Dunas – Jornalista João Machado Triple: [Arena das Dunas, alsoKnownAs, Arena das Dunas – Jornalista João Machado]
Generated description
Arena das Dunas – Jornalista João Machado is a modern football stadium in Natal, Brazil, built for the 2014 FIFA World Cup and used for sports and large-scale events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Arena das Dunas – Jornalista João Machado Target entity description: Arena das Dunas – Jornalista João Machado is a modern football stadium in Natal, Brazil, built for the 2014 FIFA World Cup and used for sports and large-scale events.
-
A.
Mário Coluna
Mário Coluna was a legendary Portuguese midfielder, best known as a key figure in Benfica’s golden era and a two-time European Cup winner alongside Eusébio.
-
B.
Mário Cravo Júnior
Mário Cravo Júnior was a prominent Brazilian sculptor and visual artist known for his modernist works that often incorporated Afro-Brazilian cultural themes.
-
C.
Paulo Assunção
Paulo Assunção is a retired Brazilian defensive midfielder best known for his successful spell at Atlético Madrid, where he won multiple major trophies.
-
D.
João Chagas
João Chagas was a prominent Portuguese republican politician, journalist, and diplomat who played a key role in the establishment of the First Portuguese Republic and briefly served as its prime minister.
-
E.
Laudir de Oliveira
Laudir de Oliveira was a Brazilian percussionist best known for bringing Latin-influenced rhythms to the rock band Chicago during the 1970s.
- 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_69ca836240888190a62b262e56a69d2f |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5fa24ca08190a7738a7f1c446456 |
completed | March 31, 2026, 11:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf6f5d655881909013ac3e2ac0cebb |
completed | April 3, 2026, 7:42 a.m. |
| NEDg | Description generation | batch_69cf71c118848190a937ecf714556ef3 |
completed | April 3, 2026, 7:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf744b17e88190b14607e6dff823a3 |
completed | April 3, 2026, 8:03 a.m. |
Created at: March 30, 2026, 6:44 p.m.