Triple
T4692126
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belém railway station |
E104056
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Belém Cultural Center |
E105483
|
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: Belém Cultural Center | Statement: [Belém railway station, locatedNear, Belém Cultural Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belém Cultural Center Context triple: [Belém railway station, locatedNear, Belém Cultural Center]
-
A.
Centro Cultural de Belém
chosen
The Centro Cultural de Belém is a major modern cultural complex in Lisbon, Portugal, renowned for its concert halls, exhibition spaces, and role as a key venue for the performing and visual arts.
-
B.
Belém Palace
Belém Palace is the official residence of the President of Portugal, located in Lisbon’s Belém district and serving as a central site of Portuguese political and ceremonial life.
-
C.
São Paulo Museum of Art (MASP)
The São Paulo Museum of Art (MASP) is a major Brazilian art museum renowned for its iconic modernist building on Avenida Paulista and its outstanding collection of European and Brazilian art.
-
D.
Casa de Rui Barbosa Museum
The Casa de Rui Barbosa Museum is a historic house museum in Rio de Janeiro dedicated to the life, work, and preserved residence of Brazilian jurist and writer Rui Barbosa.
-
E.
Cathedral of Brasília
The Cathedral of Brasília is a landmark modernist Roman Catholic cathedral in Brazil’s capital, renowned for its hyperboloid concrete structure and striking glass roof.
- 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_69bd43df91f481908e9add1b617b60ef |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd639c94608190808e535d0abd08a0 |
completed | March 20, 2026, 3:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be105e09488190b4b5b54e2dcbfa09 |
completed | March 21, 2026, 3:28 a.m. |
Created at: March 20, 2026, 1:16 p.m.