Triple
T19780772
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Villach railway junction |
E475124
|
entity |
| Predicate | connectsWith |
P37
|
FINISHED |
| Object | Tauern 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: Tauern Railway | Statement: [Villach railway junction, connectsWith, Tauern Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tauern Railway Context triple: [Villach railway junction, connectsWith, Tauern Railway]
-
A.
Tauern Railway
chosen
The Tauern Railway is a major Austrian alpine rail line that traverses the High Tauern range, providing a key north–south transit route through central Europe.
-
B.
Zillertal Railway
The Zillertal Railway is a historic narrow-gauge railway in Tyrol, Austria, that connects the towns of the Zillertal valley and is popular with both locals and tourists for its scenic alpine route.
-
C.
Salzburg-Tyrol Railway
The Salzburg-Tyrol Railway is a major Austrian rail line that links the city of Salzburg with the Tyrolean region, serving as an important east–west transit route through the Alps.
-
D.
Puster Valley Railway
The Puster Valley Railway is a regional rail line in northern Italy that connects towns across the Puster Valley in South Tyrol and links to major trans-Alpine routes.
-
E.
Rigi Railways
Rigi Railways is a historic Swiss mountain railway company best known for operating cogwheel trains that carry passengers up and around Mount Rigi in central Switzerland.
- 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_69d8e51a43a08190956bc6df13c91a77 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65382ff308190832800dd60675f7a |
completed | April 20, 2026, 4:25 p.m. |
Created at: April 10, 2026, 1:49 p.m.