Triple
T11220243
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Calle Hamburgo |
E265541
|
entity |
| Predicate | hasNearbyPublicTransport |
P15438
|
FINISHED |
| Object | Sevilla metro station |
E219282
|
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: Sevilla metro station | Statement: [Calle Hamburgo, hasNearbyPublicTransport, Sevilla metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sevilla metro station Context triple: [Calle Hamburgo, hasNearbyPublicTransport, 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.
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.
-
C.
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.
-
D.
Urquinaona metro station
Urquinaona metro station is a central Barcelona Metro interchange station serving multiple lines near Plaça d'Urquinaona in the city's historic core.
-
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_69d6aac59460819089b9848b27f57848 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8eb84c48190b4f3bede254afde2 |
completed | April 9, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4976f38788190855aed6338d819b7 |
completed | April 19, 2026, 8:50 a.m. |
Created at: April 8, 2026, 9:30 p.m.