Triple

T19251303
Position Surface form Disambiguated ID Type / Status
Subject Wagons-Lits restaurant cars E481398 entity
Predicate usedOn P2367 FINISHED
Object Blue Train (France) — NE NERFINISHED

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: Blue Train (France) | Statement: [Wagons-Lits restaurant cars, usedOn, Blue Train (France)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blue Train (France)
Context triple: [Wagons-Lits restaurant cars, usedOn, Blue Train (France)]
  • A. Le Train Bleu
    Le Train Bleu is a famous historic restaurant in Paris’s Gare de Lyon, renowned for its opulent Belle Époque decor and classic French cuisine.
  • B. Monsieur Bordeaux–Paris
    Monsieur Bordeaux–Paris is the nickname of Belgian cyclist Herman Van Springel, famed for his repeated successes in the long-distance Bordeaux–Paris road race.
  • C. Bleu II
    Bleu II is an artwork best known as a later piece in Joan Miró’s abstract “Bleu” series, characterized by its minimalist composition and vivid use of blue.
  • D. Semi de Paris
    Semi de Paris is the popular annual half marathon race held in Paris, France, attracting tens of thousands of runners from around the world.
  • E. Bleu de France
    Bleu de France is a traditional shade of blue historically associated with the French monarchy and national identity, widely used in heraldry, sports, and design.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Blue Train (France)
Target entity description: Blue Train (France) was a famous luxury French night express known for its opulent service and fine dining on board.
  • A. Le Train Bleu chosen
    Le Train Bleu is a famous historic restaurant in Paris’s Gare de Lyon, renowned for its opulent Belle Époque decor and classic French cuisine.
  • B. Monsieur Bordeaux–Paris
    Monsieur Bordeaux–Paris is the nickname of Belgian cyclist Herman Van Springel, famed for his repeated successes in the long-distance Bordeaux–Paris road race.
  • C. Bleu II
    Bleu II is an artwork best known as a later piece in Joan Miró’s abstract “Bleu” series, characterized by its minimalist composition and vivid use of blue.
  • D. Semi de Paris
    Semi de Paris is the popular annual half marathon race held in Paris, France, attracting tens of thousands of runners from around the world.
  • E. Bleu de France
    Bleu de France is a traditional shade of blue historically associated with the French monarchy and national identity, widely used in heraldry, sports, and design.
  • F. None of above.

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_69d8e8cd9d1081908a181d02b88b59b8 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fb30bf6c819094c44aceb544a023 completed April 20, 2026, 10:08 a.m.
Created at: April 10, 2026, 1:27 p.m.