Triple

T3405932
Position Surface form Disambiguated ID Type / Status
Subject Paris Métro Line 10 E71771 entity
Predicate hasTerminus P388 FINISHED
Object Boulogne – Pont de Saint-Cloud station
Boulogne – Pont de Saint-Cloud is a Paris Métro station in the western suburb of Boulogne-Billancourt, serving as the western terminus of Line 10 near the Pont de Saint-Cloud bridge.
 E355841 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: Boulogne – Pont de Saint-Cloud station | Statement: [Paris Métro Line 10, hasTerminus, Boulogne – Pont de Saint-Cloud station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boulogne – Pont de Saint-Cloud station
Context triple: [Paris Métro Line 10, hasTerminus, Boulogne – Pont de Saint-Cloud station]
  • A. Gare de Saint-Cloud
    Gare de Saint-Cloud is a railway station in the western suburbs of Paris, France, serving the town of Saint-Cloud on the Transilien commuter rail network.
  • B. Pontoise station
    Pontoise station is a major railway and RER hub in the northwestern suburbs of Paris, serving as an important terminus and interchange point for regional and suburban trains.
  • C. Gare d'Argenteuil
    Gare d'Argenteuil is a railway station in the Parisian suburb of Argenteuil, serving regional commuter trains within the Île-de-France network.
  • D. Pont de l’Alma RER station
    Pont de l’Alma RER station is a commuter rail stop in central Paris serving line C of the RER network near the Pont de l’Alma and the Seine.
  • E. Saint-Quentin-en-Yvelines station
    Saint-Quentin-en-Yvelines station is a major suburban railway hub in the Yvelines department of the Paris metropolitan area, serving regional and commuter rail lines including the RER.
  • 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: Boulogne – Pont de Saint-Cloud station
Triple: [Paris Métro Line 10, hasTerminus, Boulogne – Pont de Saint-Cloud station]
Generated description
Boulogne – Pont de Saint-Cloud is a Paris Métro station in the western suburb of Boulogne-Billancourt, serving as the western terminus of Line 10 near the Pont de Saint-Cloud bridge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Boulogne – Pont de Saint-Cloud station
Target entity description: Boulogne – Pont de Saint-Cloud is a Paris Métro station in the western suburb of Boulogne-Billancourt, serving as the western terminus of Line 10 near the Pont de Saint-Cloud bridge.
  • A. Gare de Saint-Cloud
    Gare de Saint-Cloud is a railway station in the western suburbs of Paris, France, serving the town of Saint-Cloud on the Transilien commuter rail network.
  • B. Pontoise station
    Pontoise station is a major railway and RER hub in the northwestern suburbs of Paris, serving as an important terminus and interchange point for regional and suburban trains.
  • C. Gare d'Argenteuil
    Gare d'Argenteuil is a railway station in the Parisian suburb of Argenteuil, serving regional commuter trains within the Île-de-France network.
  • D. Pont de l’Alma RER station
    Pont de l’Alma RER station is a commuter rail stop in central Paris serving line C of the RER network near the Pont de l’Alma and the Seine.
  • E. Saint-Quentin-en-Yvelines station
    Saint-Quentin-en-Yvelines station is a major suburban railway hub in the Yvelines department of the Paris metropolitan area, serving regional and commuter rail lines including the RER.
  • 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_69ad85aac4808190a092c9cc8911f584 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb8ec68c88190913df5f6cafad9e9 completed March 8, 2026, 5:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69b34bd8c0ec8190bd44d33fc031c845 completed March 12, 2026, 11:27 p.m.
NEDg Description generation batch_69b34fbd85f081908dc7121e7f68a838 completed March 12, 2026, 11:43 p.m.
NED2 Entity disambiguation (via description) batch_69b350f1d2988190990417816bf5f028 completed March 12, 2026, 11:49 p.m.
Created at: March 8, 2026, 3:15 p.m.