Triple
T12050232
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 4–Yellow |
E286895
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Fradique Coutinho
Fradique Coutinho is a metro station on São Paulo’s Yellow Line 4, serving the Pinheiros area of the city.
|
E961588
|
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: Fradique Coutinho | Statement: [Line 4–Yellow, hasStation, Fradique Coutinho]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fradique Coutinho Context triple: [Line 4–Yellow, hasStation, Fradique Coutinho]
-
A.
Edson de Castro
Edson de Castro was an American computer engineer and entrepreneur best known as the co-founder and driving force behind minicomputer manufacturer Data General.
-
B.
José Craveirinha
José Craveirinha was a renowned Mozambican poet and journalist, celebrated as a leading voice of Lusophone African literature and anti-colonial resistance.
-
C.
Machado Santos
Machado Santos was a prominent Portuguese naval officer and republican revolutionary best known for his key role in overthrowing the monarchy during the 5 October 1910 Revolution.
-
D.
Rafael Carmoega
Rafael Carmoega was a prominent Puerto Rican architect known for designing major public buildings and shaping early 20th-century Puerto Rican civic architecture.
-
E.
Joaquim Dos Santos
Joaquim Dos Santos is an animation director best known for co-directing the acclaimed film "Spider-Man: Across the Spider-Verse" and his work on series like "Avatar: The Last Airbender" and "The Legend of Korra."
- 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: Fradique Coutinho Triple: [Line 4–Yellow, hasStation, Fradique Coutinho]
Generated description
Fradique Coutinho is a metro station on São Paulo’s Yellow Line 4, serving the Pinheiros area of the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fradique Coutinho Target entity description: Fradique Coutinho is a metro station on São Paulo’s Yellow Line 4, serving the Pinheiros area of the city.
-
A.
Edson de Castro
Edson de Castro was an American computer engineer and entrepreneur best known as the co-founder and driving force behind minicomputer manufacturer Data General.
-
B.
José Craveirinha
José Craveirinha was a renowned Mozambican poet and journalist, celebrated as a leading voice of Lusophone African literature and anti-colonial resistance.
-
C.
Machado Santos
Machado Santos was a prominent Portuguese naval officer and republican revolutionary best known for his key role in overthrowing the monarchy during the 5 October 1910 Revolution.
-
D.
Rafael Carmoega
Rafael Carmoega was a prominent Puerto Rican architect known for designing major public buildings and shaping early 20th-century Puerto Rican civic architecture.
-
E.
Joaquim Dos Santos
Joaquim Dos Santos is an animation director best known for co-directing the acclaimed film "Spider-Man: Across the Spider-Verse" and his work on series like "Avatar: The Last Airbender" and "The Legend of Korra."
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d904227958819084dbd5eb2566c735 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49dd140a48190844f64c228e6367a |
completed | May 1, 2026, 12:34 p.m. |
| NEDg | Description generation | batch_69f53d95d4fc8190b5f4e460646bec2a |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f564b826ec819098906cf735e45093 |
completed | May 2, 2026, 2:43 a.m. |
Created at: April 8, 2026, 9:47 p.m.