Triple
T6397215
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Calle de Zorrilla, Madrid |
E143969
|
entity |
| Predicate | hasNearbyMetroStation |
P26735
|
FINISHED |
| Object |
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.
|
E590899
|
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: Antón Martín (Madrid Metro) | Statement: [Calle de Zorrilla, Madrid, hasNearbyMetroStation, Antón Martín (Madrid Metro)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Antón Martín (Madrid Metro) Context triple: [Calle de Zorrilla, Madrid, hasNearbyMetroStation, Antón Martín (Madrid Metro)]
-
A.
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.
-
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.
Gran Vía metro station
Gran Vía metro station is a major Madrid Metro station in the city center, serving as an important interchange point near the Gran Vía thoroughfare.
-
D.
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.
-
E.
Atocha Renfe metro station
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.
- 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: Antón Martín (Madrid Metro) Triple: [Calle de Zorrilla, Madrid, hasNearbyMetroStation, Antón Martín (Madrid Metro)]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Antón Martín (Madrid Metro) Target entity description: 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.
-
A.
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.
-
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.
Gran Vía metro station
Gran Vía metro station is a major Madrid Metro station in the city center, serving as an important interchange point near the Gran Vía thoroughfare.
-
D.
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.
-
E.
Atocha Renfe metro station
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.
- 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_69c008db906c819096f3597d55d95432 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c06896d180819091548a728e903184 |
completed | March 22, 2026, 10:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6389bd9f48190af9811cf8cee124e |
completed | March 27, 2026, 7:58 a.m. |
| NEDg | Description generation | batch_69c63beaa5408190b4421f49634f3df1 |
completed | March 27, 2026, 8:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c63c5f7d508190bd263822cea1b782 |
completed | March 27, 2026, 8:14 a.m. |
Created at: March 22, 2026, 4:35 p.m.