Triple

T10533451
Position Surface form Disambiguated ID Type / Status
Subject Opéra district E248501 entity
Predicate publicTransport P1288 FINISHED
Object Chaussée d’Antin – La Fayette metro station
Chaussée d’Antin – La Fayette metro station is a central Paris Métro station serving lines 7 and 9, located near major department stores and the Opéra district.
 E869820 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: Chaussée d’Antin – La Fayette metro station | Statement: [Opéra district, publicTransport, Chaussée d’Antin – La Fayette metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chaussée d’Antin – La Fayette metro station
Context triple: [Opéra district, publicTransport, Chaussée d’Antin – La Fayette metro station]
  • A. Faidherbe-Chaligny metro station
    Faidherbe-Chaligny metro station is a Paris Métro station in the 11th arrondissement serving Line 8 near the historic Faubourg Saint-Antoine district.
  • B. La Tour-Maubourg metro station
    La Tour-Maubourg metro station is a Paris Métro station in the 7th arrondissement, near Les Invalides and the Eiffel Tower, serving Line 8.
  • C. Champs-Élysées–Clemenceau metro station
    Champs-Élysées–Clemenceau metro station is a Paris Métro station located near the Champs-Élysées and the Grand Palais, serving as a key access point to this central and historic area of the city.
  • D. Richelieu–Drouot metro station
    Richelieu–Drouot metro station is a Paris Métro station in the 2nd arrondissement, serving as a key interchange between lines 8 and 9 near the Grands Boulevards and several major theaters.
  • E. Avenue Émile Zola station
    Avenue Émile Zola station is a Paris Métro station in the 15th arrondissement, named after the nearby avenue honoring the writer Émile Zola.
  • 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: Chaussée d’Antin – La Fayette metro station
Triple: [Opéra district, publicTransport, Chaussée d’Antin – La Fayette metro station]
Generated description
Chaussée d’Antin – La Fayette metro station is a central Paris Métro station serving lines 7 and 9, located near major department stores and the Opéra district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chaussée d’Antin – La Fayette metro station
Target entity description: Chaussée d’Antin – La Fayette metro station is a central Paris Métro station serving lines 7 and 9, located near major department stores and the Opéra district.
  • A. Faidherbe-Chaligny metro station
    Faidherbe-Chaligny metro station is a Paris Métro station in the 11th arrondissement serving Line 8 near the historic Faubourg Saint-Antoine district.
  • B. La Tour-Maubourg metro station
    La Tour-Maubourg metro station is a Paris Métro station in the 7th arrondissement, near Les Invalides and the Eiffel Tower, serving Line 8.
  • C. Champs-Élysées–Clemenceau metro station
    Champs-Élysées–Clemenceau metro station is a Paris Métro station located near the Champs-Élysées and the Grand Palais, serving as a key access point to this central and historic area of the city.
  • D. Richelieu–Drouot metro station
    Richelieu–Drouot metro station is a Paris Métro station in the 2nd arrondissement, serving as a key interchange between lines 8 and 9 near the Grands Boulevards and several major theaters.
  • E. Avenue Émile Zola station
    Avenue Émile Zola station is a Paris Métro station in the 15th arrondissement, named after the nearby avenue honoring the writer Émile Zola.
  • 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_69d381c5c7448190bec34bee7ec72bac completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d50a19b59c8190b00db7d5813ad37d completed April 7, 2026, 1:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69d90e471e9c8190b134249073b289bd completed April 10, 2026, 2:50 p.m.
NEDg Description generation batch_69d9107f488481908845aef0fdf6d60d completed April 10, 2026, 3 p.m.
NED2 Entity disambiguation (via description) batch_69d911790010819093fc50952502fd59 completed April 10, 2026, 3:04 p.m.
Created at: April 6, 2026, 12:31 p.m.