Triple
T20277200
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Verona Porta Nuova railway station |
E503046
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Verona–Rovigo railway |
—
|
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: Verona–Rovigo railway | Statement: [Verona Porta Nuova railway station, railwayLine, Verona–Rovigo railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Verona–Rovigo railway Context triple: [Verona Porta Nuova railway station, railwayLine, Verona–Rovigo railway]
-
A.
Rovigo–Verona railway
chosen
The Rovigo–Verona railway is a regional rail line in northern Italy that connects the city of Rovigo in the Veneto region with the major transport hub of Verona.
-
B.
Legnago–Rovigo railway
The Legnago–Rovigo railway is a regional rail line in northern Italy that connects the town of Legnago with the city of Rovigo, serving local passenger and freight traffic.
-
C.
Rovigo–Chioggia railway
The Rovigo–Chioggia railway is a regional rail line in northeastern Italy that connects the inland city of Rovigo with the coastal town of Chioggia, serving local passenger and freight traffic.
-
D.
Verona–Bologna railway
The Verona–Bologna railway is a major Italian rail line connecting the cities of Verona and Bologna, serving as an important north–south transport corridor in northern Italy.
-
E.
Treviso–Montebelluna railway
The Treviso–Montebelluna railway is a regional rail line in the Veneto region of Italy that connects the city of Treviso with the town of Montebelluna, serving local passenger and commuter traffic.
- 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_69e0b4b0e79c8190bd61f22ef1329fa8 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e675e4cdfc81908c7cb4519a7d744b |
completed | April 20, 2026, 6:52 p.m. |
Created at: April 16, 2026, 10:35 a.m.