Triple

T6445139
Position Surface form Disambiguated ID Type / Status
Subject Gletsch E138322 entity
Predicate servedBy P82 FINISHED
Object Gletsch railway station
Gletsch railway station is a small Swiss mountain railway stop in the canton of Valais, known for serving heritage and scenic trains near the Furka Pass.
E594002 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: Gletsch railway station | Statement: [Gletsch, servedBy, Gletsch railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Gletsch railway station
Context triple: [Gletsch, servedBy, Gletsch railway station]
  • A. Jungfraujoch railway station
    Jungfraujoch railway station is a high-altitude Swiss train station in the Bernese Alps, serving as the terminus of the Jungfrau Railway and a gateway to the “Top of Europe” tourist area.
  • B. Kandersteg railway station
    Kandersteg railway station is a Swiss Alpine rail stop on the Lötschberg line, serving the village of Kandersteg in the canton of Bern.
  • C. Wengen railway station
    Wengen railway station is the main mountain railway stop serving the car-free resort village of Wengen in Switzerland’s Bernese Oberland, providing access to the Jungfrau region.
  • D. Gstaad railway station
    Gstaad railway station is the main train station serving the upscale Swiss Alpine resort village of Gstaad, providing regional and tourist rail connections through the Bernese Oberland.
  • E. Frutigen railway station
    Frutigen railway station is a Swiss railway station in the Bernese Oberland that serves as the main rail access point for the nearby alpine resort area of Adelboden.
  • 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: Gletsch railway station
Triple: [Gletsch, servedBy, Gletsch railway station]
Generated description
Gletsch railway station is a small Swiss mountain railway stop in the canton of Valais, known for serving heritage and scenic trains near the Furka Pass.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Gletsch railway station
Target entity description: Gletsch railway station is a small Swiss mountain railway stop in the canton of Valais, known for serving heritage and scenic trains near the Furka Pass.
  • A. Jungfraujoch railway station
    Jungfraujoch railway station is a high-altitude Swiss train station in the Bernese Alps, serving as the terminus of the Jungfrau Railway and a gateway to the “Top of Europe” tourist area.
  • B. Kandersteg railway station
    Kandersteg railway station is a Swiss Alpine rail stop on the Lötschberg line, serving the village of Kandersteg in the canton of Bern.
  • C. Wengen railway station
    Wengen railway station is the main mountain railway stop serving the car-free resort village of Wengen in Switzerland’s Bernese Oberland, providing access to the Jungfrau region.
  • D. Gstaad railway station
    Gstaad railway station is the main train station serving the upscale Swiss Alpine resort village of Gstaad, providing regional and tourist rail connections through the Bernese Oberland.
  • E. Frutigen railway station
    Frutigen railway station is a Swiss railway station in the Bernese Oberland that serves as the main rail access point for the nearby alpine resort area of Adelboden.
  • 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_69c008aa61ac8190bc96715ed79fe2d8 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0698d866c81909ef3e0a53833ff7d completed March 22, 2026, 10:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69c64bca1e3c81909c50177286b92ce5 completed March 27, 2026, 9:20 a.m.
NEDg Description generation batch_69c64c5e5e5c8190b24aea7e4114daa5 completed March 27, 2026, 9:22 a.m.
NED2 Entity disambiguation (via description) batch_69c64da81a0881908fc5716aeb0e47fa completed March 27, 2026, 9:28 a.m.
Created at: March 22, 2026, 4:46 p.m.