Triple

T5050460
Position Surface form Disambiguated ID Type / Status
Subject Bern–Thun railway line E113771 entity
Predicate locatedIn P40 FINISHED
Object canton of Bern E104636 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: canton of Bern | Statement: [Bern–Thun railway line, locatedIn, canton of Bern]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: canton of Bern
Context triple: [Bern–Thun railway line, locatedIn, canton of Bern]
  • A. canton of Bern chosen
    The canton of Bern is a large, predominantly German-speaking canton in west-central Switzerland that includes the federal capital city of Bern and encompasses diverse landscapes from the Swiss Plateau to the Alps.
  • B. canton of Zug
    The canton of Zug is a small, affluent Swiss canton in central Switzerland known for its low taxes, picturesque lakeside setting, and thriving business environment.
  • C. canton of Fribourg
    The canton of Fribourg is a bilingual (French- and German-speaking) Swiss canton in western Switzerland, known for its medieval capital city, rural landscapes, and traditional cheese-making regions such as Gruyères.
  • D. Canton of Lucerne
    The Canton of Lucerne is a central Swiss canton known for its historic city of Lucerne, picturesque lakes and mountains, and role as a cultural and economic hub in the region.
  • E. canton of Nidwalden
    The canton of Nidwalden is a small, predominantly German-speaking Swiss canton in central Switzerland, known for its alpine landscapes, lakeside scenery along Lake Lucerne, and traditional rural communities.
  • 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_69bd44391fc48190a311ce9c826c209b completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd7425df74819091cfde348dd16a68 completed March 20, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c95fea69f081908995d192c4e1977f completed March 29, 2026, 5:22 p.m.
Created at: March 20, 2026, 1:37 p.m.