Triple

T21346991
Position Surface form Disambiguated ID Type / Status
Subject Rue du Bac, Paris E526364 entity
Predicate hasMetroStation P522 FINISHED
Object Rue du Bac (Paris Métro)
Rue du Bac (Paris Métro) is a station on Line 12 of the Paris Métro, located in the 7th arrondissement near the Rue du Bac and several notable cultural and governmental institutions.
 E1478734 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: Rue du Bac (Paris Métro) | Statement: [Rue du Bac, Paris, hasMetroStation, Rue du Bac (Paris Métro)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rue du Bac (Paris Métro)
Context triple: [Rue du Bac, Paris, hasMetroStation, Rue du Bac (Paris Métro)]
  • A. Rue des Boulets (Paris Métro)
    Rue des Boulets is a Paris Métro Line 9 station in the 11th arrondissement, serving the Rue des Boulets area near Boulevard Voltaire.
  • B. Barbès–Rochechouart (Paris Métro)
    Barbès–Rochechouart is a major Paris Métro interchange station in the 18th arrondissement, serving lines 2 and 4 near the Barbès and Rochechouart boulevards.
  • C. Kléber (Paris Métro)
    Kléber (Paris Métro) is a Paris Métro station on Line 6 located near the Arc de Triomphe in the 16th arrondissement.
  • D. Denfert-Rochereau (Paris Métro)
    Denfert-Rochereau is a major Paris Métro and RER interchange station in the 14th arrondissement, known as a gateway to the Paris Catacombs and a key hub on the city's southern side.
  • E. Mouton-Duvernet (Paris Métro)
    Mouton-Duvernet is a Paris Métro station on Line 4 located in the 14th arrondissement.
  • 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: Rue du Bac (Paris Métro)
Triple: [Rue du Bac, Paris, hasMetroStation, Rue du Bac (Paris Métro)]
Generated description
Rue du Bac (Paris Métro) is a station on Line 12 of the Paris Métro, located in the 7th arrondissement near the Rue du Bac and several notable cultural and governmental institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rue du Bac (Paris Métro)
Target entity description: Rue du Bac (Paris Métro) is a station on Line 12 of the Paris Métro, located in the 7th arrondissement near the Rue du Bac and several notable cultural and governmental institutions.
  • A. Rue des Boulets (Paris Métro)
    Rue des Boulets is a Paris Métro Line 9 station in the 11th arrondissement, serving the Rue des Boulets area near Boulevard Voltaire.
  • B. Barbès–Rochechouart (Paris Métro)
    Barbès–Rochechouart is a major Paris Métro interchange station in the 18th arrondissement, serving lines 2 and 4 near the Barbès and Rochechouart boulevards.
  • C. Kléber (Paris Métro)
    Kléber (Paris Métro) is a Paris Métro station on Line 6 located near the Arc de Triomphe in the 16th arrondissement.
  • D. Denfert-Rochereau (Paris Métro)
    Denfert-Rochereau is a major Paris Métro and RER interchange station in the 14th arrondissement, known as a gateway to the Paris Catacombs and a key hub on the city's southern side.
  • E. Mouton-Duvernet (Paris Métro)
    Mouton-Duvernet is a Paris Métro station on Line 4 located in the 14th arrondissement.
  • 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_69e0b51cd5cc81909ac1187971e8a8ad completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69ee5ba8f1c8819089c5d753876b44d5 completed April 26, 2026, 6:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a09a5cacbf481909ace24e0df0cd593 completed May 17, 2026, 11:26 a.m.
NEDg Description generation batch_6a09a6c435ec8190b903e953da375583 completed May 17, 2026, 11:30 a.m.
NED2 Entity disambiguation (via description) batch_6a09a7bcd5188190be3009fb3bd00af6 completed May 17, 2026, 11:34 a.m.
Created at: April 16, 2026, 4:56 p.m.