Triple
T13181220
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vigevano |
E313729
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object | Piazza Ducale |
E1026206
|
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: Piazza Ducale | Statement: [Vigevano, knownFor, Piazza Ducale]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piazza Ducale Context triple: [Vigevano, knownFor, Piazza Ducale]
-
A.
Piazza Ducale
chosen
Piazza Ducale is a renowned Renaissance square in Vigevano, Italy, celebrated for its harmonious architecture and role as the city's elegant central piazza.
-
B.
Piazza Castello
Piazza Castello is a central and historic square in Turin, Italy, renowned for its grand palaces, cultural institutions, and role as a focal point of city life.
-
C.
Piazza Grande
Piazza Grande is the main historic square of Arezzo, Italy, renowned for its sloping medieval layout, surrounding Renaissance palaces, and role as the setting for the Giostra del Saracino tournament.
-
D.
Piazza Grande
Piazza Grande is a monumental medieval square in the Umbrian town of Gubbio, Italy, renowned for its panoramic views and historic civic buildings.
-
E.
Piazza Grande
Piazza Grande is the main historic square of Locarno, Switzerland, renowned for its open-air events and as the central venue of the Locarno Film Festival.
- 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_69d806ae1e08819090d95bfe1538cc17 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c490ed081908ea54edb25c3de90 |
completed | April 10, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6ff1581388190824a5377b64bd0ef |
completed | May 3, 2026, 7:53 a.m. |
Created at: April 9, 2026, 9:14 p.m.