Triple
T21679903
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Red de San Luis |
E535072
|
entity |
| Predicate | formerNameOf |
P65
|
FINISHED |
| Object | Gran Vía (Madrid 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 (Madrid Metro station) | Statement: [Red de San Luis, formerNameOf, Gran Vía (Madrid Metro station)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gran Vía (Madrid Metro station) Context triple: [Red de San Luis, formerNameOf, Gran Vía (Madrid Metro station)]
-
A.
Puerta del Sol metro station
Puerta del Sol metro station is a major underground transport hub in central Madrid, Spain, serving multiple metro and commuter rail lines beneath the famous Puerta del Sol square.
-
B.
Gregorio Marañón metro station (Madrid)
Gregorio Marañón metro station (Madrid) is an interchange station on the Madrid Metro network located in the Chamberí district, serving Lines 7 and 10.
-
C.
Goya metro station
Goya metro station is a Madrid Metro station in the Salamanca district that serves as a key access point to nearby venues, shops, and residential areas, including the Palacio de Deportes.
-
D.
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.
-
E.
Moncloa metro station
Moncloa metro station is a major Madrid Metro hub and transport interchange serving the Moncloa district in western Madrid.
- 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_69e0c469b6ec8190aee4cadd1527db91 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef8a12adf08190b9b450eb26a1f33c |
completed | April 27, 2026, 4:08 p.m. |
Created at: April 16, 2026, 6:43 p.m.