Triple
T11197749
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Avinguda de la Reina Maria Cristina |
E264964
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Plaça d'Espanya metro station
Plaça d'Espanya metro station is a major Barcelona transport hub that connects several metro lines and regional trains, serving the busy Plaça d'Espanya area and nearby attractions like Montjuïc.
|
E909488
|
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: Plaça d'Espanya metro station | Statement: [Avinguda de la Reina Maria Cristina, near, Plaça d'Espanya metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Plaça d'Espanya metro station Context triple: [Avinguda de la Reina Maria Cristina, near, Plaça d'Espanya metro station]
-
A.
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.
-
B.
Passeig de Gràcia station
Passeig de Gràcia station is a major underground railway and metro interchange in central Barcelona, connecting multiple metro lines and regional train services beneath the city’s famous Passeig de Gràcia boulevard.
-
C.
Santa Eulàlia station
Santa Eulàlia station is a Barcelona Metro stop in the L'Hospitalet de Llobregat area that serves as part of the city’s rapid transit network.
-
D.
Badalona Pompeu Fabra station
Badalona Pompeu Fabra station is a Barcelona Metro station in the city of Badalona that serves as the northern endpoint of one of the network’s main urban lines.
-
E.
Sants Estació station
Sants Estació station is a major Barcelona transport hub that integrates metro lines with the city’s main railway and high-speed train services.
- 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: Plaça d'Espanya metro station Triple: [Avinguda de la Reina Maria Cristina, near, Plaça d'Espanya metro station]
Generated description
Plaça d'Espanya metro station is a major Barcelona transport hub that connects several metro lines and regional trains, serving the busy Plaça d'Espanya area and nearby attractions like Montjuïc.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Plaça d'Espanya metro station Target entity description: Plaça d'Espanya metro station is a major Barcelona transport hub that connects several metro lines and regional trains, serving the busy Plaça d'Espanya area and nearby attractions like Montjuïc.
-
A.
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.
-
B.
Passeig de Gràcia station
Passeig de Gràcia station is a major underground railway and metro interchange in central Barcelona, connecting multiple metro lines and regional train services beneath the city’s famous Passeig de Gràcia boulevard.
-
C.
Santa Eulàlia station
Santa Eulàlia station is a Barcelona Metro stop in the L'Hospitalet de Llobregat area that serves as part of the city’s rapid transit network.
-
D.
Badalona Pompeu Fabra station
Badalona Pompeu Fabra station is a Barcelona Metro station in the city of Badalona that serves as the northern endpoint of one of the network’s main urban lines.
-
E.
Sants Estació station
Sants Estació station is a major Barcelona transport hub that integrates metro lines with the city’s main railway and high-speed train services.
- 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_69d6aa9eb9248190b20211772621b4bc |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8c082fc8190866c574f698b59ef |
completed | April 9, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4841038e48190bc6efdf91c8a8199 |
completed | April 19, 2026, 7:28 a.m. |
| NEDg | Description generation | batch_69e48718731c819084ae4ab94e79ca29 |
completed | April 19, 2026, 7:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e487f99abc8190a789286a4fc13eff |
completed | April 19, 2026, 7:44 a.m. |
Created at: April 8, 2026, 9:29 p.m.