Triple
T19462404
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Salzburg Hauptbahnhof |
E486905
|
entity |
| Predicate | railwayLine |
P848
|
FINISHED |
| Object | Salzburg–Tirol 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: Salzburg–Tirol railway | Statement: [Salzburg Hauptbahnhof, railwayLine, Salzburg–Tirol railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Salzburg–Tirol railway Context triple: [Salzburg Hauptbahnhof, railwayLine, Salzburg–Tirol railway]
-
A.
Salzburg-Tyrol Railway
chosen
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.
-
B.
Salzburg-Tauern railway line
The Salzburg-Tauern railway line is an Austrian rail route that connects the city of Salzburg with the Tauern region, serving as an important north–south transit corridor through the Alps.
-
C.
Semmering Railway
The Semmering Railway is a pioneering 19th-century mountain railway in Austria, renowned as one of the first true alpine railways and a UNESCO World Heritage Site for its innovative engineering and scenic route.
-
D.
Allgäu Railway
The Allgäu Railway is a major railway line in southern Germany that connects Bavarian towns and cities through the scenic Allgäu region near the Alps.
-
E.
Munich–Salzburg railway
The Munich–Salzburg railway is a major trans-European rail corridor in southern Germany that connects Munich with Salzburg, Austria, serving both long-distance and regional passenger 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_69d8e8d86d608190bd199a98d0297f27 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633cd6c148190933b4d6bfe84cbe1 |
completed | April 20, 2026, 2:10 p.m. |
Created at: April 10, 2026, 1:38 p.m.