Triple
T11942547
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MASP |
E284211
|
entity |
| Predicate | publicTransitAccess |
P1288
|
FINISHED |
| Object |
Paulista metro station
Paulista metro station is a major São Paulo Metro stop on Line 4–Yellow, located near Avenida Paulista and serving as an important access point to the city’s central business and cultural district.
|
E986478
|
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 metro station | Statement: [MASP, publicTransitAccess, Paulista metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Paulista metro station Context triple: [MASP, publicTransitAccess, Paulista metro station]
-
A.
Butantã Metro Station
Butantã Metro Station is an underground station on Line 4–Yellow of the São Paulo Metro, serving the Butantã district and nearby University of São Paulo area.
-
B.
São Sebastião metro station
São Sebastião metro station is a major Lisbon Metro interchange station on the Blue and Red lines, serving the central area of the city and nearby attractions such as the Calouste Gulbenkian Museum.
-
C.
Corinthians-Itaquera metro station
Corinthians-Itaquera metro station is a major São Paulo Metro station in the city’s eastern zone that serves as a key access point for the nearby Arena Corinthians football stadium.
-
D.
Santo Amaro station
Santo Amaro station is a major interchange station in São Paulo’s metro network, connecting Line 5–Lilac with other urban rail services.
-
E.
Cosme Velho station
Cosme Velho station is the lower terminus of Rio de Janeiro’s Corcovado Rack Railway, serving as the main departure point for visitors traveling up to the Christ the Redeemer statue.
- 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 metro station Triple: [MASP, publicTransitAccess, Paulista metro station]
Generated description
Paulista metro station is a major São Paulo Metro stop on Line 4–Yellow, located near Avenida Paulista and serving as an important access point to the city’s central business and cultural district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Paulista metro station Target entity description: Paulista metro station is a major São Paulo Metro stop on Line 4–Yellow, located near Avenida Paulista and serving as an important access point to the city’s central business and cultural district.
-
A.
Butantã Metro Station
Butantã Metro Station is an underground station on Line 4–Yellow of the São Paulo Metro, serving the Butantã district and nearby University of São Paulo area.
-
B.
São Sebastião metro station
São Sebastião metro station is a major Lisbon Metro interchange station on the Blue and Red lines, serving the central area of the city and nearby attractions such as the Calouste Gulbenkian Museum.
-
C.
Corinthians-Itaquera metro station
Corinthians-Itaquera metro station is a major São Paulo Metro station in the city’s eastern zone that serves as a key access point for the nearby Arena Corinthians football stadium.
-
D.
Santo Amaro station
Santo Amaro station is a major interchange station in São Paulo’s metro network, connecting Line 5–Lilac with other urban rail services.
-
E.
Cosme Velho station
Cosme Velho station is the lower terminus of Rio de Janeiro’s Corcovado Rack Railway, serving as the main departure point for visitors traveling up to the Christ the Redeemer statue.
- 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_69d6ab2db38c8190b1f0ed6663ef8ada |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90342bb908190a019ac91a2b82f3d |
completed | April 10, 2026, 2:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f64b7e6f0c8190b9df17f969df0deb |
completed | May 2, 2026, 7:07 p.m. |
| NEDg | Description generation | batch_69f64e336fc88190bffb7ca879537f48 |
completed | May 2, 2026, 7:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f64ede7e288190b1c996a6d3d0c438 |
completed | May 2, 2026, 7:22 p.m. |
Created at: April 8, 2026, 9:45 p.m.