Triple
T21563142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barrio de Las Letras |
E532089
|
entity |
| Predicate | hasPublicTransportConnection |
P3791
|
FINISHED |
| Object | Sevilla 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: Sevilla metro station | Statement: [Barrio de Las Letras, hasPublicTransportConnection, Sevilla metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sevilla metro station Context triple: [Barrio de Las Letras, hasPublicTransportConnection, Sevilla metro station]
-
A.
Sevilla metro station
chosen
Sevilla metro station is a Madrid Metro station on Line 2 located in the central Salamanca district of Madrid, Spain.
-
B.
Nervión metro station
Nervión metro station is a Seville Metro stop in the Nervión district that serves as a key access point for nearby attractions, including the Ramón Sánchez Pizjuán football stadium.
-
C.
San Fernando de Henares Metro station
San Fernando de Henares Metro station is a Madrid Metro stop serving the municipality of San Fernando de Henares in the Community of Madrid, Spain.
-
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.
Spagna metro station
Spagna metro station is a central Rome Metro stop on Line A, located near the Spanish Steps and serving as a key access point to major tourist and shopping areas.
- 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_69e0c460db088190828c64206a450273 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eed2e5c3348190b67003e7027efa60 |
completed | April 27, 2026, 3:07 a.m. |
Created at: April 16, 2026, 6:29 p.m.