Triple
T6639305
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 7 (Madrid Metro) |
E150543
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Coslada Central
Coslada Central is a Madrid commuter rail and metro interchange station serving the suburban municipality of Coslada.
|
E629181
|
NE FINISHED |
How this triple was built (4 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: Coslada Central | Statement: [Line 7 (Madrid Metro), hasStation, Coslada Central]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coslada Central Context triple: [Line 7 (Madrid Metro), hasStation, Coslada Central]
-
A.
Coslada
Coslada is a municipality in the Community of Madrid, Spain, known as an important residential and industrial suburb located east of the capital.
-
B.
Collado Villalba
Collado Villalba is a commuter town and municipality in central Spain, located in the Sierra de Guadarrama northwest of Madrid.
-
C.
Boadilla del Monte
Boadilla del Monte is a suburban municipality in the Community of Madrid, Spain, known for its residential areas, green spaces, and proximity to the Spanish capital.
-
D.
Las Rozas de Madrid
Las Rozas de Madrid is a suburban municipality northwest of central Madrid, known for its residential areas, business parks, and large outlet shopping centers.
-
E.
Villaverde Alto
Villaverde Alto is a Madrid Metro station in the Villaverde district that serves as a key southern endpoint and transport hub for local commuters.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Coslada Central Triple: [Line 7 (Madrid Metro), hasStation, Coslada Central]
Generated description
Coslada Central is a Madrid commuter rail and metro interchange station serving the suburban municipality of Coslada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Coslada Central Target entity description: Coslada Central is a Madrid commuter rail and metro interchange station serving the suburban municipality of Coslada.
-
A.
Coslada
Coslada is a municipality in the Community of Madrid, Spain, known as an important residential and industrial suburb located east of the capital.
-
B.
Collado Villalba
Collado Villalba is a commuter town and municipality in central Spain, located in the Sierra de Guadarrama northwest of Madrid.
-
C.
Boadilla del Monte
Boadilla del Monte is a suburban municipality in the Community of Madrid, Spain, known for its residential areas, green spaces, and proximity to the Spanish capital.
-
D.
Las Rozas de Madrid
Las Rozas de Madrid is a suburban municipality northwest of central Madrid, known for its residential areas, business parks, and large outlet shopping centers.
-
E.
Villaverde Alto
Villaverde Alto is a Madrid Metro station in the Villaverde district that serves as a key southern endpoint and transport hub for local commuters.
- F. None of above. chosen
Provenance (5 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_69c687f0ceb08190bf40807bfc605fa5 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6aff1fe8081908c32db341b0fb354 |
completed | March 27, 2026, 4:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c751058e808190b3f9e7f9e5f68327 |
completed | March 28, 2026, 3:54 a.m. |
| NEDg | Description generation | batch_69c752617f808190bec194ba7899dac1 |
completed | March 28, 2026, 4 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c753402db0819082d07436bb8f6c83 |
completed | March 28, 2026, 4:04 a.m. |
Created at: March 27, 2026, 2 p.m.