Triple
T16448566
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Val Venosta |
E399493
|
entity |
| Predicate | transportInfrastructure |
P1777
|
FINISHED |
| Object |
Val Venosta railway
The Val Venosta railway is a regional rail line in South Tyrol, northern Italy, connecting Merano with Malles through the Val Venosta valley and serving as an important local transport route and tourist attraction.
|
E1213214
|
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: Val Venosta railway | Statement: [Val Venosta, transportInfrastructure, Val Venosta railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Val Venosta railway Context triple: [Val Venosta, transportInfrastructure, Val Venosta railway]
-
A.
Bernina railway line
The Bernina railway line is a scenic Swiss mountain railway and UNESCO World Heritage site renowned for its dramatic alpine landscapes and panoramic train journeys between Switzerland and Italy.
-
B.
Transalpina railway
The Transalpina railway is a historic cross-border rail line in the Alpine region of Italy and Slovenia, known for connecting towns across mountainous terrain and serving as an important regional transport route.
-
C.
Tarentaise railway line
The Tarentaise railway line is a French alpine rail route in the Savoie region that serves ski resorts in the Tarentaise Valley and ends at Bourg-Saint-Maurice.
-
D.
Turin–Aosta railway
The Turin–Aosta railway is a key Italian rail line connecting the city of Turin with the Aosta Valley, serving both regional passenger and freight traffic through northwestern Italy.
-
E.
Simplon railway line
The Simplon railway line is a major trans-Alpine rail route connecting Switzerland and Italy through the Simplon Tunnel, serving as an important international passenger and freight corridor.
- 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: Val Venosta railway Triple: [Val Venosta, transportInfrastructure, Val Venosta railway]
Generated description
The Val Venosta railway is a regional rail line in South Tyrol, northern Italy, connecting Merano with Malles through the Val Venosta valley and serving as an important local transport route and tourist attraction.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Val Venosta railway Target entity description: The Val Venosta railway is a regional rail line in South Tyrol, northern Italy, connecting Merano with Malles through the Val Venosta valley and serving as an important local transport route and tourist attraction.
-
A.
Bernina railway line
The Bernina railway line is a scenic Swiss mountain railway and UNESCO World Heritage site renowned for its dramatic alpine landscapes and panoramic train journeys between Switzerland and Italy.
-
B.
Transalpina railway
The Transalpina railway is a historic cross-border rail line in the Alpine region of Italy and Slovenia, known for connecting towns across mountainous terrain and serving as an important regional transport route.
-
C.
Tarentaise railway line
The Tarentaise railway line is a French alpine rail route in the Savoie region that serves ski resorts in the Tarentaise Valley and ends at Bourg-Saint-Maurice.
-
D.
Turin–Aosta railway
The Turin–Aosta railway is a key Italian rail line connecting the city of Turin with the Aosta Valley, serving both regional passenger and freight traffic through northwestern Italy.
-
E.
Simplon railway line
The Simplon railway line is a major trans-Alpine rail route connecting Switzerland and Italy through the Simplon Tunnel, serving as an important international passenger and freight corridor.
- 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_69d87f2c6778819080fcfae53be8f12a |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32cdee44c8190ae0df20c58ff7558 |
completed | April 18, 2026, 7:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004594a4508190be08f3acfff36ab0 |
completed | May 10, 2026, 8:45 a.m. |
| NEDg | Description generation | batch_6a0046833e208190a0e1e37fc24c09e0 |
completed | May 10, 2026, 8:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00471604f88190b7cc58a77b861585 |
completed | May 10, 2026, 8:51 a.m. |
Created at: April 10, 2026, 5:10 a.m.