Triple

T5154417
Position Surface form Disambiguated ID Type / Status
Subject Schweizerische Centralbahn E116273 entity
Predicate servedCanton P39584 FINISHED
Object Canton of Basel-Stadt E514727 NE FINISHED

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: Canton of Basel-Stadt | Statement: [Schweizerische Centralbahn, servedCanton, Canton of Basel-Stadt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Canton of Basel-Stadt
Context triple: [Schweizerische Centralbahn, servedCanton, Canton of Basel-Stadt]
  • A. Canton of Basel-Stadt chosen
    The Canton of Basel-Stadt is a small, urban Swiss canton centered on the city of Basel, a major cultural, economic, and transport hub in northwestern Switzerland near the borders with France and Germany.
  • B. Canton of Basel-Landschaft
    The Canton of Basel-Landschaft is a largely rural Swiss canton in the northwestern part of the country, known for its rolling hills, small towns, and proximity to the city of Basel.
  • C. Canton of Zürich
    The Canton of Zürich is a major German-speaking canton in northeastern Switzerland, centered on the city of Zürich and known as an economic, cultural, and historical hub of the country.
  • D. canton of Bern
    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.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: servedCanton
Context triple: [Schweizerische Centralbahn, servedCanton, Canton of Basel-Stadt]
  • A. hasCanton
    Indicates that an entity is administratively divided into, or associated with, a specific canton.
  • B. includesCanton
    Indicates that a larger administrative or geographic entity contains or encompasses a specific canton within its boundaries.
  • C. servedProvince
    Indicates that an entity has provided services or held jurisdictional authority over a specified province.
  • D. canton
    Indicates that an entity is administratively located within, belongs to, or is governed as part of a specific canton.
  • E. servesProvince chosen
    Indicates that one entity (typically an organization, service, or administrative unit) provides service or has jurisdiction over a specified province.
  • F. None of above.

Provenance (4 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_69bd445d94788190b72e2cc563120995 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd79c1354c81908176703b4853c1a4 completed March 20, 2026, 4:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69bfb1324c2c8190ba2a1c5708ba88e5 completed March 22, 2026, 9:06 a.m.
PD Predicate disambiguation batch_69bd77b0fbb88190851e2d7ae1bdcc09 completed March 20, 2026, 4:37 p.m.
Created at: March 20, 2026, 1:44 p.m.