Triple
T21816716
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Atocha |
E538622
|
entity |
| Predicate | hasPublicTransportNode |
P15438
|
FINISHED |
| Object | Atocha Renfe 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: Atocha Renfe metro station | Statement: [Atocha, hasPublicTransportNode, Atocha Renfe metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Atocha Renfe metro station Context triple: [Atocha, hasPublicTransportNode, Atocha Renfe metro station]
-
A.
Atocha Renfe metro station
chosen
Atocha Renfe metro station is a major Madrid Metro stop integrated with the city’s main Atocha railway complex, serving as a key hub for local and regional rail connections.
-
B.
Moncloa metro station
Moncloa metro station is a major Madrid Metro hub and transport interchange serving the Moncloa district in western Madrid.
-
C.
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.
-
D.
Banco de España metro station
Banco de España metro station is a central Madrid Metro stop on Line 2, located by the iconic Banco de España building and near major landmarks such as Cibeles and the Prado Museum.
-
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 (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_69e0c475038c8190abb9b1a20eb8ff50 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f07ccac9f08190b835ee7a40ecf4c2 |
completed | April 28, 2026, 9:24 a.m. |
Created at: April 16, 2026, 6:54 p.m.