Triple

T17179419
Position Surface form Disambiguated ID Type / Status
Subject Grindelwald–First cable car E416941 entity
Predicate hasAccess P273 FINISHED
Object Grindelwald railway station E454117 NE FINISHED

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: Grindelwald railway station | Statement: [Grindelwald–First cable car, hasAccess, Grindelwald railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grindelwald railway station
Context triple: [Grindelwald–First cable car, hasAccess, Grindelwald railway station]
  • A. Grindelwald railway station chosen
    Grindelwald railway station is a key mountain railway hub in the Swiss Bernese Oberland that serves as a popular starting point for excursions and hikes toward peaks such as the Schreckhorn.
  • B. Lauterbrunnen railway station
    Lauterbrunnen railway station is a key alpine rail hub in the Swiss Bernese Oberland, serving as the main gateway for trains and cable connections into the Lauterbrunnen Valley and surrounding mountain resorts.
  • C. Bad Pyrmont railway station
    Bad Pyrmont railway station is a regional train station in the spa town of Bad Pyrmont in Lower Saxony, Germany, providing rail connections for local and visiting passengers.
  • D. Eigergletscher railway station
    Eigergletscher railway station is a high-altitude stop on the Jungfrau Railway in the Swiss Alps, serving as a gateway for climbers and tourists near the Eiger mountain.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d886d5f34c8190b24564dfaa63f3fb completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3fc0f9a288190b0ddfb673bd8e84b completed April 18, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a014847a19481909b1249c2fe428bfc completed May 11, 2026, 3:08 a.m.
Created at: April 10, 2026, 5:37 a.m.