Triple
T21461035
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Callao metro station |
E529471
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Gran Vía metro station |
—
|
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: Gran Vía metro station | Statement: [Callao metro station, connectsTo, Gran Vía metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gran Vía metro station Context triple: [Callao metro station, connectsTo, Gran Vía metro station]
-
A.
Gran Vía metro station
chosen
Gran Vía metro station is a major Madrid Metro station in the city center, serving as an important interchange point near the Gran Vía thoroughfare.
-
B.
Ventura Rodríguez metro station
Ventura Rodríguez metro station is a Madrid Metro station on Line 3, located near Plaza de España and serving the central Argüelles area of the city.
-
C.
Argüelles metro station
Argüelles metro station is a Madrid Metro station serving the central Argüelles area, providing urban rail connections on several lines in the Spanish capital.
-
D.
El Marg metro station
El Marg metro station is a station on Cairo Metro Line 1 serving the El Marg district in northeastern Cairo, Egypt.
-
E.
La Viga metro station
La Viga metro station is a public transit stop on Mexico City's Metro system serving the Line 8 corridor in the eastern part of the city.
- 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_69e0c458133481908ae8b41a12c4edec |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9ee10ec8190a606aa64001af35e |
completed | April 23, 2026, 9:44 a.m. |
Created at: April 16, 2026, 6:09 p.m.