Triple

T3310994
Position Surface form Disambiguated ID Type / Status
Subject Châtelet–Les Halles E69570 entity
Predicate connectedTo P37 FINISHED
Object Les Halles (Paris Métro)
Les Halles is a Paris Métro station on Line 4 located in the 1st arrondissement, serving the historic Les Halles district and integrated into the major Châtelet–Les Halles transport hub.
 E350196 NE FINISHED

How this triple was built (4 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: Les Halles (Paris Métro) | Statement: [Châtelet–Les Halles, connectedTo, Les Halles (Paris Métro)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Les Halles (Paris Métro)
Context triple: [Châtelet–Les Halles, connectedTo, Les Halles (Paris Métro)]
  • A. Rambuteau metro station
    Rambuteau metro station is a Paris Métro station in the city center, located near the Centre Pompidou and serving Line 11.
  • B. Châtelet (Paris Métro)
    Châtelet (Paris Métro) is a major Paris underground station and interchange hub serving multiple metro lines in the city center near the Seine.
  • C. Saint-Placide metro station
    Saint-Placide metro station is a Paris Métro station on Line 4 located in the central Left Bank area of the city.
  • D. Odéon metro station
    Odéon metro station is a Paris Métro station in the Latin Quarter, serving as a key interchange between lines 4 and 10 near the Odéon–Saint-Germain-des-Prés area.
  • E. La Muette metro station
    La Muette metro station is a Paris Métro station in the 16th arrondissement, serving Line 9 near the Passy and La Muette neighborhoods.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Les Halles (Paris Métro)
Triple: [Châtelet–Les Halles, connectedTo, Les Halles (Paris Métro)]
Generated description
Les Halles is a Paris Métro station on Line 4 located in the 1st arrondissement, serving the historic Les Halles district and integrated into the major Châtelet–Les Halles transport hub.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Les Halles (Paris Métro)
Target entity description: Les Halles is a Paris Métro station on Line 4 located in the 1st arrondissement, serving the historic Les Halles district and integrated into the major Châtelet–Les Halles transport hub.
  • A. Rambuteau metro station
    Rambuteau metro station is a Paris Métro station in the city center, located near the Centre Pompidou and serving Line 11.
  • B. Châtelet (Paris Métro)
    Châtelet (Paris Métro) is a major Paris underground station and interchange hub serving multiple metro lines in the city center near the Seine.
  • C. Saint-Placide metro station
    Saint-Placide metro station is a Paris Métro station on Line 4 located in the central Left Bank area of the city.
  • D. Odéon metro station
    Odéon metro station is a Paris Métro station in the Latin Quarter, serving as a key interchange between lines 4 and 10 near the Odéon–Saint-Germain-des-Prés area.
  • E. La Muette metro station
    La Muette metro station is a Paris Métro station in the 16th arrondissement, serving Line 9 near the Passy and La Muette neighborhoods.
  • F. None of above. chosen

Provenance (5 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_69ad859f218081909458d2cebbf57565 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb0ec80508190baa78435b983b7b5 completed March 8, 2026, 5:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69b32507bc808190b9c3fce4c456b0aa completed March 12, 2026, 8:41 p.m.
NEDg Description generation batch_69b3257f7d8081908efa606fb0a6e792 completed March 12, 2026, 8:43 p.m.
NED2 Entity disambiguation (via description) batch_69b325dd73b08190bae32d7ffa582ade completed March 12, 2026, 8:45 p.m.
Created at: March 8, 2026, 3:11 p.m.