Triple
T22514815
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piedmont railway network |
E556613
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | northwestern Italy |
—
|
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: northwestern Italy | Statement: [Piedmont railway network, locatedIn, northwestern Italy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: northwestern Italy Context triple: [Piedmont railway network, locatedIn, northwestern Italy]
-
A.
northwestern Italy
chosen
Northwestern Italy is a region of Italy bordering France and the Alps, known for cities like Turin and Genoa, the Italian Riviera coastline, and a mix of industrial centers and scenic landscapes.
-
B.
Northern Italy
Northern Italy is a geographically and economically significant region of Italy, known for its Alpine landscapes, industrial cities, and historical role as a major theater of European conflicts.
-
C.
western Italy
Western Italy is the region of the Italian peninsula facing the Tyrrhenian Sea, encompassing parts of Liguria, Tuscany, Lazio, Campania, Basilicata, and Calabria.
-
D.
Northeastern Italy
Northeastern Italy is a historical and geographical region of Italy bordering the Alps and the Adriatic Sea, known for cities like Venice and Trieste and for its diverse cultural and linguistic heritage.
-
E.
mainland Italy
Mainland Italy is the large peninsular and northern continental portion of the Italian Republic, excluding its major islands such as Sicily and Sardinia.
- 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_69e11e555edc81909ca803587dafd747 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15e2c3098819098a553133cc9515b |
completed | April 29, 2026, 1:26 a.m. |
Created at: April 16, 2026, 8:50 p.m.