Triple
T6457662
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Príncipe Pío station |
E142033
|
entity |
| Predicate | servedByMetroLine |
P6301
|
FINISHED |
| Object | Ramal Ópera–Príncipe Pío (Madrid Metro) |
E533338
|
NE FINISHED |
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: Ramal Ópera–Príncipe Pío (Madrid Metro) | Statement: [Príncipe Pío station, servedByMetroLine, Ramal Ópera–Príncipe Pío (Madrid Metro)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ramal Ópera–Príncipe Pío (Madrid Metro) Context triple: [Príncipe Pío station, servedByMetroLine, Ramal Ópera–Príncipe Pío (Madrid Metro)]
-
A.
Ramal (Ópera–Príncipe Pío)
chosen
Ramal (Ópera–Príncipe Pío) is a short shuttle branch of the Madrid Metro that links the central Ópera station with the Príncipe Pío transport hub.
-
B.
Ramal (Madrid Metro)
Ramal (Madrid Metro) is a short shuttle line in the Madrid Metro system that links the Ópera and Príncipe Pío stations in central Madrid.
-
C.
Antón Martín (Madrid Metro)
Antón Martín is a station on Line 1 of the Madrid Metro, located in the central district of the city near the Barrio de las Letras.
-
D.
Santiago Bernabéu metro station
Santiago Bernabéu metro station is a Madrid Metro stop on Line 10 that serves the area around the Santiago Bernabéu Stadium in the Chamartín district of Madrid, Spain.
-
E.
Plaza de España metro station
Plaza de España metro station is a major Madrid Metro interchange serving several central lines and providing access to the prominent Plaza de España area in the heart of the city.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c008d2f91c8190a8178767a35e08fc |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c069d758508190b9c7358ef84f8169 |
completed | March 22, 2026, 10:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c64bdef4a881908f3d7b6eefab7def |
completed | March 27, 2026, 9:20 a.m. |
Created at: March 22, 2026, 4:48 p.m.