Triple
T11190572
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Liceu metro station |
E264784
|
entity |
| Predicate | hasEntrance |
P6140
|
FINISHED |
| Object |
Plaça del Teatre
Plaça del Teatre is a historic square on Barcelona’s La Rambla, known for its proximity to the Gran Teatre del Liceu opera house and its role as a lively cultural and pedestrian hub.
|
E925757
|
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 del Teatre | Statement: [Liceu metro station, hasEntrance, Plaça del Teatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Plaça del Teatre Context triple: [Liceu metro station, hasEntrance, Plaça del Teatre]
-
A.
Plaça Nova
Plaça Nova is a historic square in Barcelona’s Gothic Quarter, known as one of the main entrances to the old Roman city of Barcino and a hub of architectural and cultural landmarks.
-
B.
Plaça d’Antonio López
Plaça d’Antonio López is a public square in Barcelona’s Ciutat Vella district, situated near the waterfront at the lower end of Via Laietana.
-
C.
Plaça de la Catedral
Plaça de la Catedral is a central square in Barcelona’s Gothic Quarter, known for its impressive Barcelona Cathedral and as a lively hub of historic architecture and city life.
-
D.
Plaça de Sant Felip Neri
Plaça de Sant Felip Neri is a small, atmospheric square in Barcelona known for its baroque church, tranquil fountain, and haunting Civil War-scarred walls.
-
E.
Plaça de Sant Just
Plaça de Sant Just is a historic square in Barcelona’s Gothic Quarter, known for its medieval architecture and the nearby Basilica of Saints Justus and Pastor.
- 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 del Teatre Triple: [Liceu metro station, hasEntrance, Plaça del Teatre]
Generated description
Plaça del Teatre is a historic square on Barcelona’s La Rambla, known for its proximity to the Gran Teatre del Liceu opera house and its role as a lively cultural and pedestrian hub.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Plaça del Teatre Target entity description: Plaça del Teatre is a historic square on Barcelona’s La Rambla, known for its proximity to the Gran Teatre del Liceu opera house and its role as a lively cultural and pedestrian hub.
-
A.
Plaça Nova
Plaça Nova is a historic square in Barcelona’s Gothic Quarter, known as one of the main entrances to the old Roman city of Barcino and a hub of architectural and cultural landmarks.
-
B.
Plaça d’Antonio López
Plaça d’Antonio López is a public square in Barcelona’s Ciutat Vella district, situated near the waterfront at the lower end of Via Laietana.
-
C.
Plaça de la Catedral
Plaça de la Catedral is a central square in Barcelona’s Gothic Quarter, known for its impressive Barcelona Cathedral and as a lively hub of historic architecture and city life.
-
D.
Plaça de Sant Felip Neri
Plaça de Sant Felip Neri is a small, atmospheric square in Barcelona known for its baroque church, tranquil fountain, and haunting Civil War-scarred walls.
-
E.
Plaça de Sant Just
Plaça de Sant Just is a historic square in Barcelona’s Gothic Quarter, known for its medieval architecture and the nearby Basilica of Saints Justus and Pastor.
- 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_69d7e8af18e4819091811bca657c9cb0 |
completed | April 9, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5d3049e788190a7caf324a4b793d2 |
completed | April 20, 2026, 7:17 a.m. |
| NEDg | Description generation | batch_69e5d5cac9108190b7756329bfa320d3 |
completed | April 20, 2026, 7:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5d7f238cc8190a1c2dd26bdc5ff77 |
completed | April 20, 2026, 7:38 a.m. |
Created at: April 8, 2026, 9:29 p.m.