Triple

T18581199
Position Surface form Disambiguated ID Type / Status
Subject Grindelwald railway station E454117 entity
Predicate locatedInValley P40 FINISHED
Object Lütschine valley — NE NERFINISHED

How this triple was built (3 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: Lütschine valley | Statement: [Grindelwald railway station, locatedInValley, Lütschine valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lütschine valley
Context triple: [Grindelwald railway station, locatedInValley, Lütschine valley]
  • A. Ruetz valley
    Ruetz valley is a scenic alpine valley in the Austrian Tyrol known for its dramatic mountain landscapes, hiking trails, and traditional rural villages.
  • B. Engadin valley
    The Engadin valley is a high Alpine valley region in southeastern Switzerland, renowned for its picturesque lakes, sunny climate, and famous resorts such as St. Moritz.
  • C. Colagne valley
    The Colagne valley is a scenic river valley in southern France known for its rural landscapes and small towns such as Marvejols.
  • D. Giessbach valley
    Giessbach valley is a scenic Swiss alpine valley known for its dramatic waterfalls, forested slopes, and views over Lake Brienz.
  • E. Leventina Valley
    Leventina Valley is a major alpine valley in southern Switzerland known for its dramatic mountain scenery, historic transit routes, and key position along the Gotthard corridor.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lütschine valley
Target entity description: Lütschine valley is a scenic alpine valley in the Bernese Oberland region of Switzerland, carved by the Lütschine River and known for its dramatic mountain landscapes and access to popular tourist destinations.
  • A. Ruetz valley
    Ruetz valley is a scenic alpine valley in the Austrian Tyrol known for its dramatic mountain landscapes, hiking trails, and traditional rural villages.
  • B. Engadin valley
    The Engadin valley is a high Alpine valley region in southeastern Switzerland, renowned for its picturesque lakes, sunny climate, and famous resorts such as St. Moritz.
  • C. Colagne valley
    The Colagne valley is a scenic river valley in southern France known for its rural landscapes and small towns such as Marvejols.
  • D. Giessbach valley
    Giessbach valley is a scenic Swiss alpine valley known for its dramatic waterfalls, forested slopes, and views over Lake Brienz.
  • E. Leventina Valley
    Leventina Valley is a major alpine valley in southern Switzerland known for its dramatic mountain scenery, historic transit routes, and key position along the Gotthard corridor.
  • F. None of above. chosen

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_69d8d38974308190a9174430ef256b73 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e543cffd34819090d636fd584f51db completed April 19, 2026, 9:06 p.m.
Created at: April 10, 2026, 11:43 a.m.