Triple
T11197953
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Venetian Towers (Barcelona) |
E264968
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Fira de Barcelona exhibition grounds |
E273539
|
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: Fira de Barcelona exhibition grounds | Statement: [Venetian Towers (Barcelona), near, Fira de Barcelona exhibition grounds]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fira de Barcelona exhibition grounds Context triple: [Venetian Towers (Barcelona), near, Fira de Barcelona exhibition grounds]
-
A.
Pabellón de Barcelona
Pabellón de Barcelona is a landmark modernist building in Barcelona designed by Ludwig Mies van der Rohe for the 1929 International Exposition, celebrated for its minimalist form and innovative use of glass, steel, and marble.
-
B.
Palau Nacional (Barcelona)
Palau Nacional (Barcelona) is a grand neo-Baroque palace on Montjuïc hill that now houses the National Art Museum of Catalonia and serves as one of the city’s most iconic landmarks.
-
C.
Granollers Centre
Granollers Centre is a main railway station in the city of Granollers, Catalonia, providing regional and commuter rail connections to Barcelona and surrounding areas.
-
D.
Plaça d'Espanya (Barcelona)
chosen
Plaça d'Espanya is one of Barcelona’s major public squares and transport hubs, known for its monumental architecture, fountains, and role as a gateway to Montjuïc.
-
E.
CaixaForum Barcelona
CaixaForum Barcelona is a prominent cultural and arts center housed in a former modernist textile factory, known for its contemporary art exhibitions and cultural events.
- 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_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. |
Created at: April 8, 2026, 9:29 p.m.