Triple
T19873598
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Café A Brasileira |
E477581
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Baixa-Chiado area |
—
|
NE NERFINISHED |
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: Baixa-Chiado area | Statement: [Café A Brasileira, locatedIn, Baixa-Chiado area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baixa-Chiado area Context triple: [Café A Brasileira, locatedIn, Baixa-Chiado area]
-
A.
Baixa Pombalina area
chosen
The Baixa Pombalina area is Lisbon’s historic downtown district, rebuilt in a distinctive grid plan with neoclassical architecture after the 1755 earthquake and known today as a major commercial and tourist hub.
-
B.
Alcântara area
The Alcântara area is a riverside district in western Lisbon known for its docks, nightlife, and mix of industrial heritage with modern developments.
-
C.
Chiado neighborhood
The Chiado neighborhood is a historic and upscale district in central Lisbon known for its elegant shops, theaters, cafés, and vibrant cultural life.
-
D.
Bairro Alto
Bairro Alto is a historic, bohemian neighborhood in Lisbon known for its narrow streets, vibrant nightlife, and traditional bars and restaurants.
-
E.
Consolação district
Consolação district is a central neighborhood in São Paulo, Brazil, known for its cultural venues, busy commercial streets, and proximity to major educational institutions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e51e7d948190aedbcd6c30361c39 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e658d92f9c8190b363587ed1881c2c |
completed | April 20, 2026, 4:48 p.m. |
Created at: April 10, 2026, 1:51 p.m.