Triple

T8826808
Position Surface form Disambiguated ID Type / Status
Subject Corail coaches E210034 entity
Predicate usedOnService P2367 FINISHED
Object Paris–Caen–Cherbourg E210036 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: Paris–Caen–Cherbourg | Statement: [Corail coaches, usedOnService, Paris–Caen–Cherbourg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Paris–Caen–Cherbourg
Context triple: [Corail coaches, usedOnService, Paris–Caen–Cherbourg]
  • A. Paris–Caen–Cherbourg chosen
    Paris–Caen–Cherbourg is a French intercity rail route linking the capital Paris with the Normandy cities of Caen and Cherbourg.
  • B. Caen
    Caen is a historic city in Normandy, France, known for its medieval architecture, ties to William the Conqueror, and its role in the World War II Normandy campaign.
  • C. Cherbourg
    Cherbourg is a major French port city on the Cotentin Peninsula, known for its strategic naval harbor and cross-Channel ferry connections.
  • D. Paris–Granville
    Paris–Granville is a regional railway service in France connecting the capital city Paris with the coastal town of Granville in Normandy.
  • E. Paris–Le Havre
    Paris–Le Havre is a major French intercity rail route linking the capital Paris with the port city of Le Havre in Normandy.
  • 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_69ca8365b28081909e48e45e95dfc405 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc6034e8dc819099116d772e87569a completed April 1, 2026, midnight
NED1 Entity disambiguation (via context triple) batch_69cf895a766c81908f41e369afb05023 completed April 3, 2026, 9:33 a.m.
Created at: March 30, 2026, 6:46 p.m.