Triple
T21195072
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | João Gilberto |
E522305
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Oliveira
Oliveira is a Portuguese-language surname common in Brazil and other Lusophone countries, borne by numerous notable figures in music, sports, and politics.
|
E1472400
|
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: Oliveira | Statement: [João Gilberto, familyName, Oliveira]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oliveira Context triple: [João Gilberto, familyName, Oliveira]
-
A.
Vieira
Vieira is a French former professional footballer and World Cup winner who became a prominent defensive midfielder and later a football manager.
-
B.
Vieira
Vieira is a Portuguese surname commonly associated with people of Lusophone heritage, including notable figures in politics, sports, and the arts.
-
C.
Cravalho
Cravalho is the surname of Auliʻi Cravalho, the American actress and singer best known as the voice of Disney’s Moana.
-
D.
Carvalho
Carvalho is a common Portuguese surname borne by many individuals, including the former professional footballer Ricardo Carvalho.
-
E.
Figueiredo
Figueiredo is a small locality or village within the municipality of Sertã in central Portugal.
- 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: Oliveira Triple: [João Gilberto, familyName, Oliveira]
Generated description
Oliveira is a Portuguese-language surname common in Brazil and other Lusophone countries, borne by numerous notable figures in music, sports, and politics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oliveira Target entity description: Oliveira is a Portuguese-language surname common in Brazil and other Lusophone countries, borne by numerous notable figures in music, sports, and politics.
-
A.
Vieira
Vieira is a French former professional footballer and World Cup winner who became a prominent defensive midfielder and later a football manager.
-
B.
Vieira
Vieira is a Portuguese surname commonly associated with people of Lusophone heritage, including notable figures in politics, sports, and the arts.
-
C.
Cravalho
Cravalho is the surname of Auliʻi Cravalho, the American actress and singer best known as the voice of Disney’s Moana.
-
D.
Carvalho
Carvalho is a common Portuguese surname borne by many individuals, including the former professional footballer Ricardo Carvalho.
-
E.
Figueiredo
Figueiredo is a small locality or village within the municipality of Sertã in central Portugal.
- 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_69e0b51061388190aa03f19700d3ef04 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7333aa0fc81909b17eb6a26f389ec |
completed | April 21, 2026, 8:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a097ec8db108190b2decdfe28a8af08 |
completed | May 17, 2026, 8:39 a.m. |
| NEDg | Description generation | batch_6a097ff28ed0819081cea66e9ea5eaa2 |
completed | May 17, 2026, 8:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0981477234819093bc90f3578ddccf |
completed | May 17, 2026, 8:50 a.m. |
Created at: April 16, 2026, 3:08 p.m.