Triple
T17203653
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bruno Costa |
E417542
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object |
Sergio Costa
Sergio Costa is a person known primarily as the brother of Bruno Costa.
|
E1256200
|
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: Sergio Costa | Statement: [Bruno Costa, sibling, Sergio Costa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sergio Costa Context triple: [Bruno Costa, sibling, Sergio Costa]
-
A.
Sergio Costa
Sergio Costa is a businessman best known as the co-founder of Costa Coffee, one of the largest coffeehouse chains in the world.
-
B.
Jorge Costa
Jorge Costa is a retired Portuguese central defender and football manager best known for his long and successful playing career with FC Porto and the Portugal national team.
-
C.
Sergio Carrasco
Sergio Carrasco is a relatively obscure individual whose primary public mention appears to be as a namesake in reference data rather than as a widely recognized public figure.
-
D.
Robert Costa
Robert Costa is an American political journalist and author known for his in-depth reporting on U.S. politics and coauthoring high-profile books on the Trump era.
-
E.
Sergio Marquina
Sergio Marquina is the criminal mastermind known as "The Professor" who orchestrates the central heists in the Spanish television series *Money Heist* (*La Casa de Papel*).
- 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: Sergio Costa Triple: [Bruno Costa, sibling, Sergio Costa]
Generated description
Sergio Costa is a person known primarily as the brother of Bruno Costa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sergio Costa Target entity description: Sergio Costa is a person known primarily as the brother of Bruno Costa.
-
A.
Sergio Costa
Sergio Costa is a businessman best known as the co-founder of Costa Coffee, one of the largest coffeehouse chains in the world.
-
B.
Jorge Costa
Jorge Costa is a retired Portuguese central defender and football manager best known for his long and successful playing career with FC Porto and the Portugal national team.
-
C.
Sergio Carrasco
Sergio Carrasco is a relatively obscure individual whose primary public mention appears to be as a namesake in reference data rather than as a widely recognized public figure.
-
D.
Robert Costa
Robert Costa is an American political journalist and author known for his in-depth reporting on U.S. politics and coauthoring high-profile books on the Trump era.
-
E.
Sergio Marquina
Sergio Marquina is the criminal mastermind known as "The Professor" who orchestrates the central heists in the Spanish television series *Money Heist* (*La Casa de Papel*).
- 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_69d886d6ba8c819093215917b3d01689 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42db11fc881908291bf29cc740e09 |
completed | April 19, 2026, 1:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fdc13d88190bbf9e6d1272814d2 |
completed | May 11, 2026, 4:49 a.m. |
| NEDg | Description generation | batch_6a01614239bc819082691853905595ba |
completed | May 11, 2026, 4:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0161b8569c819088f0fdd673bb2d03 |
completed | May 11, 2026, 4:57 a.m. |
Created at: April 10, 2026, 5:38 a.m.