Triple
T11893025
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | historic center of São Paulo |
E282966
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Viaduto do Chá |
E953546
|
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: Viaduto do Chá | Statement: [historic center of São Paulo, hasPart, Viaduto do Chá]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Viaduto do Chá Context triple: [historic center of São Paulo, hasPart, Viaduto do Chá]
-
A.
Viaduto do Chá
chosen
Viaduto do Chá is a historic and iconic bridge in downtown São Paulo, Brazil, linking key central districts and overlooking the Anhangabaú Valley.
-
B.
Landwasser Viaduct
The Landwasser Viaduct is a dramatic curved stone railway bridge in the Swiss Alps, renowned for its towering arches and scenic setting on the Rhaetian Railway’s Albula line.
-
C.
Viaducto
Viaducto is a Mexico City Metro station on Line 2 serving the southern part of the city near the Viaducto Miguel Alemán expressway.
-
D.
Assut de l'Or Bridge
Assut de l'Or Bridge is a striking white cable-stayed bridge in Valencia, Spain, designed by Santiago Calatrava and known for its sculptural, harp-like silhouette within the City of Arts and Sciences complex.
-
E.
Sky Bridge
Sky Bridge is an elevated pedestrian bridge in Darwin, Australia, linking the city centre to the popular Darwin Waterfront Precinct.
- 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_69d6ab2a90b08190a4e818821cc93e6d |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8dd1172988190a2c13d37220f2f93 |
completed | April 10, 2026, 11:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f43fe43c7c8190a85d464fd48e00d9 |
completed | May 1, 2026, 5:53 a.m. |
Created at: April 8, 2026, 9:44 p.m.