Triple
T2280357
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1888 Barcelona Universal Exposition |
E51265
|
entity |
| Predicate | category |
P87
|
FINISHED |
| Object | History of Barcelona |
E9407
|
NE FINISHED |
How this triple was built (2 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: History of Barcelona | Statement: [1888 Barcelona Universal Exposition, category, History of Barcelona]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: History of Barcelona Context triple: [1888 Barcelona Universal Exposition, category, History of Barcelona]
-
A.
Usatges de Barcelona
The Usatges de Barcelona are a foundational medieval legal code that helped shape the customary law and institutional framework of Catalonia.
-
B.
Ciutat Vella
Ciutat Vella is Barcelona’s historic city center, known for its medieval streets, Gothic architecture, and major cultural landmarks.
-
C.
Consell de Cent of Barcelona
The Consell de Cent of Barcelona was a historic municipal governing council that played a central role in the political and administrative life of medieval and early modern Barcelona within the Principality of Catalonia.
-
D.
Barcelona
chosen
Barcelona is a major Spanish Mediterranean city renowned for its distinctive Catalan culture, Gaudí architecture, and vibrant arts and nightlife scenes.
-
E.
Picasso's early Barcelona period
Picasso's early Barcelona period was the formative phase in the late 1890s when the young artist, influenced by Catalan modernism and local bohemian circles, developed the stylistic and thematic foundations that would lead into his Blue Period.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a88b08e4308190bdac9aebcca1c91a |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc21ac3d48190abef254e1c3f45e8 |
completed | March 7, 2026, 6:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae71e48fb081908498f826167020a2 |
completed | March 9, 2026, 7:08 a.m. |
Created at: March 4, 2026, 7:48 p.m.