Triple
T6870380
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Francesco Castelli |
E158527
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | Lake Lugano region |
E394351
|
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: Lake Lugano region | Statement: [Francesco Castelli, placeOfBirth, Lake Lugano region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Lugano region Context triple: [Francesco Castelli, placeOfBirth, Lake Lugano region]
-
A.
Lake Thun region
The Lake Thun region is a scenic area in the Bernese Oberland of Switzerland, known for its deep blue lake, surrounding Alpine peaks, and popular resort towns such as Thun and Spiez.
-
B.
Broye–Léman region
The Broye–Léman region is an administrative district in the canton of Vaud, Switzerland, encompassing several municipalities between the Broye valley and Lake Geneva.
-
C.
Bernese Oberland
The Bernese Oberland is a renowned mountainous region in central Switzerland famous for its dramatic Alpine scenery, lakes, and popular resorts such as Interlaken, Grindelwald, and Wengen.
-
D.
Albula region
The Albula region is an administrative district in the canton of Graubünden in eastern Switzerland, known for its alpine landscapes, Romansh-speaking communities, and the UNESCO-listed Albula railway line.
-
E.
Lugano District
chosen
Lugano District is an administrative district in the canton of Ticino in southern Switzerland, centered on the city of Lugano and encompassing several surrounding municipalities.
- 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_69c68831e3648190a643c328122e4d43 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d8aa47f48190bc7cad3cc652f530 |
completed | March 27, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c742a114008190be431f1e10d94501 |
completed | March 28, 2026, 2:53 a.m. |
Created at: March 27, 2026, 2:22 p.m.