Triple
T16477240
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Udine railway station |
E400221
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object |
Udine–Trieste railway
The Udine–Trieste railway is a key rail line in northeastern Italy that connects the inland city of Udine with the Adriatic port city of Trieste, serving as an important regional and international transport corridor.
|
E1217974
|
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: Udine–Trieste railway | Statement: [Udine railway station, railwayLine, Udine–Trieste railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Udine–Trieste railway Context triple: [Udine railway station, railwayLine, Udine–Trieste railway]
-
A.
Udine–Tarvisio railway
The Udine–Tarvisio railway is a major rail line in northeastern Italy that connects the city of Udine with the Alpine border area near Austria and Slovenia, serving as an important international transit route.
-
B.
Venice–Udine railway
The Venice–Udine railway is a major rail line in northeastern Italy that links the city of Venice with Udine, passing through important regional centers such as Pordenone.
-
C.
Venice–Trieste railway
The Venice–Trieste railway is a major Italian rail line connecting the historic city of Venice with the port city of Trieste along the northern Adriatic coast.
-
D.
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.
-
E.
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.
- 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: Udine–Trieste railway Triple: [Udine railway station, railwayLine, Udine–Trieste railway]
Generated description
The Udine–Trieste railway is a key rail line in northeastern Italy that connects the inland city of Udine with the Adriatic port city of Trieste, serving as an important regional and international transport corridor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Udine–Trieste railway Target entity description: The Udine–Trieste railway is a key rail line in northeastern Italy that connects the inland city of Udine with the Adriatic port city of Trieste, serving as an important regional and international transport corridor.
-
A.
Udine–Tarvisio railway
The Udine–Tarvisio railway is a major rail line in northeastern Italy that connects the city of Udine with the Alpine border area near Austria and Slovenia, serving as an important international transit route.
-
B.
Venice–Udine railway
The Venice–Udine railway is a major rail line in northeastern Italy that links the city of Venice with Udine, passing through important regional centers such as Pordenone.
-
C.
Venice–Trieste railway
The Venice–Trieste railway is a major Italian rail line connecting the historic city of Venice with the port city of Trieste along the northern Adriatic coast.
-
D.
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.
-
E.
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.
- 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_69d883813098819084f5409539723b59 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e0013ac8190b607d5f47d17c501 |
completed | April 18, 2026, 7:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a006078da4c8190ba510d92b503e993 |
completed | May 10, 2026, 10:39 a.m. |
| NEDg | Description generation | batch_6a0061a6e1e88190a5efe0430db0bd9b |
completed | May 10, 2026, 10:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00627908988190803707069872e4c5 |
completed | May 10, 2026, 10:48 a.m. |
Created at: April 10, 2026, 5:13 a.m.