Triple

T18670617
Position Surface form Disambiguated ID Type / Status
Subject Swiss Federal Railways station codes E456464 entity
Predicate maintainedBy P86 FINISHED
Object Swiss Federal Railways IT department NE NERFINISHED

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: Swiss Federal Railways IT department | Statement: [Swiss Federal Railways station codes, maintainedBy, Swiss Federal Railways IT department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Swiss Federal Railways IT department
Context triple: [Swiss Federal Railways station codes, maintainedBy, Swiss Federal Railways IT department]
  • A. Swiss Federal Railways chosen
    Swiss Federal Railways is Switzerland’s national railway company, responsible for operating the majority of the country’s passenger and freight rail services and managing much of its rail infrastructure.
  • B. Swiss Federal Railways network
    The Swiss Federal Railways network is Switzerland’s nationwide, state-owned railway system that connects major cities like Bern with regional and international rail services.
  • C. Schweizerische Centralbahn
    Schweizerische Centralbahn was a 19th-century Swiss railway company that operated key lines in northern and central Switzerland before being absorbed into the national railway system.
  • D. Chemins de fer fédéraux suisses
    Chemins de fer fédéraux suisses is the French name for the Swiss Federal Railways, Switzerland’s national state-owned railway company that operates most of the country’s passenger and freight rail services.
  • E. Swiss Federal Railways stations
    Swiss Federal Railways stations are passenger railway facilities in Switzerland that are owned or operated by the national rail company SBB and serve as part of the country’s main public transport network.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8d38f72b4819090a935175d9ca8af completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e556b1140c81908002c27a33c03ae2 completed April 19, 2026, 10:26 p.m.
Created at: April 10, 2026, 11:48 a.m.