Triple
T13850936
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Legnago |
E332937
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
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.
|
E1067281
|
NE FINISHED |
How this triple was built (4 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: Legnago–Rovigo railway | Statement: [Legnago, railwayLine, Legnago–Rovigo railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Legnago–Rovigo railway Context triple: [Legnago, railwayLine, Legnago–Rovigo railway]
-
A.
Rovigo–Verona railway
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.
Calalzo–Padua railway
The Calalzo–Padua railway is a regional rail line in northeastern Italy that connects the Dolomite area around Calalzo di Cadore with the city of Padua, serving towns across the Veneto region.
-
C.
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.
-
D.
Vicenza–Valdagno railway
The Vicenza–Valdagno railway was a regional rail line in northern Italy that connected the city of Vicenza with the town of Valdagno, serving local passenger and freight traffic.
-
E.
Vicenza–Schio railway
The Vicenza–Schio railway is a regional rail line in northern Italy that connects the city of Vicenza with the town of Schio, serving local passenger and commuter traffic.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Legnago–Rovigo railway Triple: [Legnago, railwayLine, Legnago–Rovigo railway]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Legnago–Rovigo railway Target entity description: 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.
-
A.
Rovigo–Verona railway
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.
Calalzo–Padua railway
The Calalzo–Padua railway is a regional rail line in northeastern Italy that connects the Dolomite area around Calalzo di Cadore with the city of Padua, serving towns across the Veneto region.
-
C.
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.
-
D.
Vicenza–Valdagno railway
The Vicenza–Valdagno railway was a regional rail line in northern Italy that connected the city of Vicenza with the town of Valdagno, serving local passenger and freight traffic.
-
E.
Vicenza–Schio railway
The Vicenza–Schio railway is a regional rail line in northern Italy that connects the city of Vicenza with the town of Schio, serving local passenger and commuter traffic.
- F. None of above. chosen
Provenance (5 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_69d81c5ba13c8190839315f54768acfd |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de02d8fb788190baef7537be2baecb |
completed | April 14, 2026, 9:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7c70a59e8819090b750699993a107 |
completed | May 3, 2026, 10:07 p.m. |
| NEDg | Description generation | batch_69f7c7e1247481908073c1e282c3619f |
completed | May 3, 2026, 10:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7c8f5675c8190906f37cee6d8c493 |
completed | May 3, 2026, 10:15 p.m. |
Created at: April 9, 2026, 10:14 p.m.