Triple

T17839138
Position Surface form Disambiguated ID Type / Status
Subject Gailtal Alps E445471 entity
Predicate transportCorridor P3034 FINISHED
Object Gailtalbahn railway
The Gailtalbahn railway is a regional rail line in Austria that runs through the Gail Valley, providing passenger and freight connections between Carinthian towns and linking them to the wider national rail network.
E1290469 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: Gailtalbahn railway | Statement: [Gailtal Alps, transportCorridor, Gailtalbahn railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Gailtalbahn railway
Context triple: [Gailtal Alps, transportCorridor, Gailtalbahn railway]
  • A. Filstalbahn
    Filstalbahn is a major railway line in the German state of Baden-Württemberg that runs through the Fils Valley, linking Stuttgart with Ulm and serving as part of an important east–west rail corridor.
  • B. Brenner Railway
    The Brenner Railway is a major trans-Alpine rail line connecting Italy and Austria across the Brenner Pass, serving as a key north–south European transport corridor.
  • C. Murgtal Railway
    The Murgtal Railway is a scenic railway line in southwestern Germany that runs through the Murg Valley in the Black Forest, linking towns such as Rastatt with the surrounding region.
  • D. Vennbahn railway
    The Vennbahn railway is a historic cross-border railway line in the Ardennes region whose unique post-World War I alignment created several German exclaves within Belgium.
  • E. Ybbstalbahn
    Ybbstalbahn is a historic narrow-gauge railway line in Lower Austria that once ran through the Ybbs Valley, known for its scenic routes and regional transport significance.
  • 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: Gailtalbahn railway
Triple: [Gailtal Alps, transportCorridor, Gailtalbahn railway]
Generated description
The Gailtalbahn railway is a regional rail line in Austria that runs through the Gail Valley, providing passenger and freight connections between Carinthian towns and linking them to the wider national rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Gailtalbahn railway
Target entity description: The Gailtalbahn railway is a regional rail line in Austria that runs through the Gail Valley, providing passenger and freight connections between Carinthian towns and linking them to the wider national rail network.
  • A. Filstalbahn
    Filstalbahn is a major railway line in the German state of Baden-Württemberg that runs through the Fils Valley, linking Stuttgart with Ulm and serving as part of an important east–west rail corridor.
  • B. Brenner Railway
    The Brenner Railway is a major trans-Alpine rail line connecting Italy and Austria across the Brenner Pass, serving as a key north–south European transport corridor.
  • C. Murgtal Railway
    The Murgtal Railway is a scenic railway line in southwestern Germany that runs through the Murg Valley in the Black Forest, linking towns such as Rastatt with the surrounding region.
  • D. Vennbahn railway
    The Vennbahn railway is a historic cross-border railway line in the Ardennes region whose unique post-World War I alignment created several German exclaves within Belgium.
  • E. Ybbstalbahn
    Ybbstalbahn is a historic narrow-gauge railway line in Lower Austria that once ran through the Ybbs Valley, known for its scenic routes and regional transport significance.
  • 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_69d8b9f1a6d881909f024bc603111cdb completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48d2a570c81909787296bde7e795c completed April 19, 2026, 8:07 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0306fc77fc8190972cf34f094720ac completed May 12, 2026, 10:54 a.m.
NEDg Description generation batch_6a030789a4408190bfbbb205fe7235a8 completed May 12, 2026, 10:57 a.m.
NED2 Entity disambiguation (via description) batch_6a03082e3e0c8190b898e076bb264b3c completed May 12, 2026, 10:59 a.m.
Created at: April 10, 2026, 10:16 a.m.