Triple

T14132225
Position Surface form Disambiguated ID Type / Status
Subject Les Halles (Paris Métro) E350196 entity
Predicate connectsWith P37 FINISHED
Object RER D at Châtelet–Les Halles E880390 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: RER D at Châtelet–Les Halles | Statement: [Les Halles (Paris Métro), connectsWith, RER D at Châtelet–Les Halles]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: RER D at Châtelet–Les Halles
Context triple: [Les Halles (Paris Métro), connectsWith, RER D at Châtelet–Les Halles]
  • A. RER D at Châtelet–Les Halles chosen
    RER D at Châtelet–Les Halles is a major suburban rail line stop within one of Paris’s largest underground transport hubs, providing extensive regional connections across the Île-de-France area.
  • B. RER A at Châtelet–Les Halles
    RER A at Châtelet–Les Halles is a major Paris regional express rail line serving one of the city’s largest and busiest underground transport hubs, providing high-capacity connections between central Paris and its suburbs.
  • C. RER A at La Défense
    RER A at La Défense is a major Paris regional express rail line station serving the La Défense business district and acting as a key interchange between suburban, metro, and tramway services.
  • D. RER C at Pont de l’Alma
    RER C at Pont de l’Alma is a station on Paris’s RER Line C serving the area near the Pont de l’Alma and the Seine in the 7th arrondissement.
  • E. RER A at Charles de Gaulle–Étoile
    RER A at Charles de Gaulle–Étoile is a major Paris RER line A station located beneath the Étoile roundabout near the Arc de Triomphe, serving as a key interchange between regional and metro services.
  • 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_69d827865f608190b311820428ae027b completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de610cece88190b4a86500677e5938 completed April 14, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcdf10e3948190b21968bc39094a8e completed May 7, 2026, 6:50 p.m.
Created at: April 9, 2026, 11:24 p.m.