Triple
T2302960
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trambesòs |
E51772
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object |
ATM Barcelona
ATM Barcelona is the public transport authority responsible for coordinating and managing the metropolitan transit system in the Barcelona area.
|
E253346
|
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: ATM Barcelona | Statement: [Trambesòs, owner, ATM Barcelona]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ATM Barcelona Context triple: [Trambesòs, owner, ATM Barcelona]
-
A.
Barcelona Free Zone plant
The Barcelona Free Zone plant is a major SEAT automobile manufacturing facility located in Barcelona’s industrial free trade area.
-
B.
W Barcelona hotel
W Barcelona hotel is a striking sail-shaped luxury hotel on Barcelona’s waterfront, known for its modern design, upscale amenities, and panoramic views of the Mediterranean Sea.
-
C.
Hola Barcelona Travel Card
The Hola Barcelona Travel Card is an unlimited public transport pass for visitors to Barcelona, allowing easy, time-based access to the city’s metro, buses, trams, and suburban trains.
-
D.
Zaragoza depot
Zaragoza depot is a maintenance and storage facility serving trains of the Mexico City Metro system.
-
E.
Casa de Convalescència, Barcelona
Casa de Convalescència in Barcelona is a historic former hospital building, notable for its Catalan modernist architecture and cultural significance, that now houses the Institut d’Estudis Catalans.
- 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: ATM Barcelona Triple: [Trambesòs, owner, ATM Barcelona]
Generated description
ATM Barcelona is the public transport authority responsible for coordinating and managing the metropolitan transit system in the Barcelona area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ATM Barcelona Target entity description: ATM Barcelona is the public transport authority responsible for coordinating and managing the metropolitan transit system in the Barcelona area.
-
A.
Barcelona Free Zone plant
The Barcelona Free Zone plant is a major SEAT automobile manufacturing facility located in Barcelona’s industrial free trade area.
-
B.
W Barcelona hotel
W Barcelona hotel is a striking sail-shaped luxury hotel on Barcelona’s waterfront, known for its modern design, upscale amenities, and panoramic views of the Mediterranean Sea.
-
C.
Hola Barcelona Travel Card
The Hola Barcelona Travel Card is an unlimited public transport pass for visitors to Barcelona, allowing easy, time-based access to the city’s metro, buses, trams, and suburban trains.
-
D.
Zaragoza depot
Zaragoza depot is a maintenance and storage facility serving trains of the Mexico City Metro system.
-
E.
Casa de Convalescència, Barcelona
Casa de Convalescència in Barcelona is a historic former hospital building, notable for its Catalan modernist architecture and cultural significance, that now houses the Institut d’Estudis Catalans.
- 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_69a88b0a9f248190bcff941463d8f65a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc5f101dc8190824346e6ae564e51 |
completed | March 7, 2026, 6:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae7f332e788190b1dd4b8b0bbfe5d7 |
completed | March 9, 2026, 8:05 a.m. |
| NEDg | Description generation | batch_69ae802a066881909aa4e7b00e29306f |
completed | March 9, 2026, 8:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae80c37ff48190a24b7806320ebc00 |
completed | March 9, 2026, 8:11 a.m. |
Created at: March 4, 2026, 7:49 p.m.