Triple

T19462405
Position Surface form Disambiguated ID Type / Status
Subject Salzburg Hauptbahnhof E486905 entity
Predicate railwayLine P848 FINISHED
Object Salzburg–Villach railway
The Salzburg–Villach railway is a major Austrian rail route that connects the city of Salzburg with Villach, serving as an important corridor through the Alps for both passenger and freight traffic.
 E1377827 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: Salzburg–Villach railway | Statement: [Salzburg Hauptbahnhof, railwayLine, Salzburg–Villach railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Salzburg–Villach railway
Context triple: [Salzburg Hauptbahnhof, railwayLine, Salzburg–Villach railway]
  • A. Graz–Köflach Railway
    The Graz–Köflach Railway is a regional railway line in the Austrian state of Styria that connects the city of Graz with the Köflach area, providing both passenger and freight services.
  • 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. Salzburg–Golling railway line
    The Salzburg–Golling railway line is a regional rail route in the Austrian state of Salzburg that connects the city of Salzburg with the town of Golling, serving communities in the Tennengau area.
  • D. 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.
  • 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. 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: Salzburg–Villach railway
Triple: [Salzburg Hauptbahnhof, railwayLine, Salzburg–Villach railway]
Generated description
The Salzburg–Villach railway is a major Austrian rail route that connects the city of Salzburg with Villach, serving as an important corridor through the Alps for both passenger and freight traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Salzburg–Villach railway
Target entity description: The Salzburg–Villach railway is a major Austrian rail route that connects the city of Salzburg with Villach, serving as an important corridor through the Alps for both passenger and freight traffic.
  • A. Graz–Köflach Railway
    The Graz–Köflach Railway is a regional railway line in the Austrian state of Styria that connects the city of Graz with the Köflach area, providing both passenger and freight services.
  • 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. Salzburg–Golling railway line
    The Salzburg–Golling railway line is a regional rail route in the Austrian state of Salzburg that connects the city of Salzburg with the town of Golling, serving communities in the Tennengau area.
  • D. 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.
  • 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. 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_69d8e8d86d608190bd199a98d0297f27 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e633cd6c148190933b4d6bfe84cbe1 completed April 20, 2026, 2:10 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07404bda9c8190851c5a7f98cf88f1 completed May 15, 2026, 3:48 p.m.
NEDg Description generation batch_6a0740e72ad48190a98124f59d3e33b6 completed May 15, 2026, 3:51 p.m.
NED2 Entity disambiguation (via description) batch_6a07416b52888190aa6b2a251b407abd completed May 15, 2026, 3:53 p.m.
Created at: April 10, 2026, 1:38 p.m.