Triple
T22179681
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Campus Centro |
E548134
|
entity |
| Predicate | locatedInNeighborhood |
P40
|
FINISHED |
| Object | downtown Porto Alegre |
—
|
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: downtown Porto Alegre | Statement: [Campus Centro, locatedInNeighborhood, downtown Porto Alegre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: downtown Porto Alegre Context triple: [Campus Centro, locatedInNeighborhood, downtown Porto Alegre]
-
A.
Centro Histórico, Porto Alegre
chosen
Centro Histórico, Porto Alegre is the historic downtown district of Porto Alegre, Brazil, known for its colonial and early 20th-century architecture, cultural institutions, and role as the city’s commercial and administrative core.
-
B.
Public Market of Porto Alegre
The Public Market of Porto Alegre is a historic central marketplace in Porto Alegre, Brazil, known for its traditional food stalls, local products, and cultural significance as a city landmark.
-
C.
Porto Alegre waterfront
The Porto Alegre waterfront is a prominent urban shoreline area in Porto Alegre, Brazil, known for its scenic views, public parks, and recreational spaces along the Guaíba Lake.
-
D.
Praça da Matriz in Porto Alegre
Praça da Matriz in Porto Alegre is a historic central square that serves as a civic and cultural hub, surrounded by key government buildings, churches, and cultural institutions in the capital of Rio Grande do Sul, Brazil.
-
E.
downtown Belo Horizonte
Downtown Belo Horizonte is the central urban district of Belo Horizonte, Brazil, known for its dense commercial activity, cultural institutions, and historic public spaces.
- 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_69e11e3d53f88190a2b690e3f25bb062 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12aa3af308190bbddadfa3066f850 |
completed | April 28, 2026, 9:46 p.m. |
Created at: April 16, 2026, 8:35 p.m.