Triple
T18721475
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Río de los Remedios station |
E457784
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Buenavista station (via Line B) |
—
|
NE NERFINISHED |
How this triple was built (2 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: Buenavista station (via Line B) | Statement: [Río de los Remedios station, connectsTo, Buenavista station (via Line B)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Buenavista station (via Line B) Context triple: [Río de los Remedios station, connectsTo, Buenavista station (via Line B)]
-
A.
Estación Buenavista (Ferrocarril Suburbano)
Estación Buenavista (Ferrocarril Suburbano) is a major commuter rail terminal in Mexico City that serves as the downtown terminus of the Ferrocarril Suburbano line connecting the capital with its northern suburbs.
-
B.
Pueyrredón station (Line B)
Pueyrredón station (Line B) is an underground metro station on Buenos Aires’ Line B, serving the Balvanera/Once area and providing access to one of the city’s busy commercial and transit hubs.
-
C.
Buenavista railway station
Buenavista railway station is a major rail and commuter hub in Mexico City that serves regional and suburban train services, including the Tren Suburbano.
-
D.
Buenavista metro station
chosen
Buenavista metro station is a major Mexico City Metro station that serves the Buenavista area and connects with the city’s main commuter rail and bus terminals.
-
E.
Metro Line B
Metro Line B is a rapid transit line that forms part of the Mexico City Metro network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d393ba9c8190a8b03b04ddbb0a09 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e56abadca08190ab1e699b7dcc0c4d |
completed | April 19, 2026, 11:52 p.m. |
Created at: April 10, 2026, 11:50 a.m.