Triple
T12021404
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Consolação metro station |
E286156
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object |
Paulista station on Line 4–Yellow
Paulista station on Line 4–Yellow is a major São Paulo Metro station on the Yellow Line, serving the busy Paulista Avenue corridor and offering important transfer connections within the network.
|
E959606
|
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: Paulista station on Line 4–Yellow | Statement: [Consolação metro station, connectedTo, Paulista station on Line 4–Yellow]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Paulista station on Line 4–Yellow Context triple: [Consolação metro station, connectedTo, Paulista station on Line 4–Yellow]
-
A.
São Paulo Metro Line 4-Yellow
São Paulo Metro Line 4-Yellow is a major driverless metro line in São Paulo that connects key central and western districts, easing congestion and integrating with several other lines in the city’s rapid transit network.
-
B.
República (São Paulo Metro) station
República (São Paulo Metro) station is a major underground interchange station in downtown São Paulo, Brazil, serving multiple metro lines and providing access to the central República district.
-
C.
Line 4 (Rio de Janeiro Metro)
Line 4 of the Rio de Janeiro Metro is a rapid transit line that connects the city’s South Zone neighborhoods, including Ipanema and Barra da Tijuca, improving east–west urban mobility.
-
D.
Anhangabaú station (São Paulo Metro)
Anhangabaú station is a São Paulo Metro station in the city center that serves as a key access point to the historic Municipal Theatre and surrounding downtown area.
-
E.
Paineiras station
Paineiras station is an intermediate stop on Rio de Janeiro’s Corcovado Rack Railway, serving visitors en route to the Christ the Redeemer statue in the Tijuca Forest.
- 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: Paulista station on Line 4–Yellow Triple: [Consolação metro station, connectedTo, Paulista station on Line 4–Yellow]
Generated description
Paulista station on Line 4–Yellow is a major São Paulo Metro station on the Yellow Line, serving the busy Paulista Avenue corridor and offering important transfer connections within the network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Paulista station on Line 4–Yellow Target entity description: Paulista station on Line 4–Yellow is a major São Paulo Metro station on the Yellow Line, serving the busy Paulista Avenue corridor and offering important transfer connections within the network.
-
A.
São Paulo Metro Line 4-Yellow
São Paulo Metro Line 4-Yellow is a major driverless metro line in São Paulo that connects key central and western districts, easing congestion and integrating with several other lines in the city’s rapid transit network.
-
B.
República (São Paulo Metro) station
República (São Paulo Metro) station is a major underground interchange station in downtown São Paulo, Brazil, serving multiple metro lines and providing access to the central República district.
-
C.
Line 4 (Rio de Janeiro Metro)
Line 4 of the Rio de Janeiro Metro is a rapid transit line that connects the city’s South Zone neighborhoods, including Ipanema and Barra da Tijuca, improving east–west urban mobility.
-
D.
Anhangabaú station (São Paulo Metro)
Anhangabaú station is a São Paulo Metro station in the city center that serves as a key access point to the historic Municipal Theatre and surrounding downtown area.
-
E.
Paineiras station
Paineiras station is an intermediate stop on Rio de Janeiro’s Corcovado Rack Railway, serving visitors en route to the Christ the Redeemer statue in the Tijuca Forest.
- 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_69d6ab45a368819084fce08bf0dc3705 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903ed15408190afc21afd57d6a737 |
completed | April 10, 2026, 2:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f48b62cad8819092beb72c604a4762 |
completed | May 1, 2026, 11:15 a.m. |
| NEDg | Description generation | batch_69f48fc7a8848190a06b34cc45db4789 |
completed | May 1, 2026, 11:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f495f069c48190a6e5856c272420c0 |
completed | May 1, 2026, noon |
Created at: April 8, 2026, 9:47 p.m.