Triple

T9488196
Position Surface form Disambiguated ID Type / Status
Subject Chaville E228815 entity
Predicate railwayStation P918 FINISHED
Object Chaville-Rive-Droite station
Chaville-Rive-Droite station is a suburban railway station in Chaville, France, serving commuter trains on the western approaches to Paris.
 E817617 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: Chaville-Rive-Droite station | Statement: [Chaville, railwayStation, Chaville-Rive-Droite station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chaville-Rive-Droite station
Context triple: [Chaville, railwayStation, Chaville-Rive-Droite station]
  • A. Sèvres–Rive-Gauche station
    Sèvres–Rive-Gauche station is a suburban railway station in the town of Sèvres, in the southwestern outskirts of Paris, serving regional commuter trains.
  • B. Orsay-Ville station
    Orsay-Ville station is a commuter rail station in Orsay, France, serving the RER B line that connects the southwestern suburbs to central Paris.
  • C. Vendôme station
    Vendôme station is a major public transit hub in Montreal that connects the metro, commuter rail, and bus services for the Côte-des-Neiges–Notre-Dame-de-Grâce area.
  • D. 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.
  • E. Versailles-Rive Droite station
    Versailles-Rive Droite station is a railway terminus in Versailles, France, serving as one of the main suburban commuter links between the city and central Paris.
  • 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: Chaville-Rive-Droite station
Triple: [Chaville, railwayStation, Chaville-Rive-Droite station]
Generated description
Chaville-Rive-Droite station is a suburban railway station in Chaville, France, serving commuter trains on the western approaches to Paris.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chaville-Rive-Droite station
Target entity description: Chaville-Rive-Droite station is a suburban railway station in Chaville, France, serving commuter trains on the western approaches to Paris.
  • A. Sèvres–Rive-Gauche station
    Sèvres–Rive-Gauche station is a suburban railway station in the town of Sèvres, in the southwestern outskirts of Paris, serving regional commuter trains.
  • B. Orsay-Ville station
    Orsay-Ville station is a commuter rail station in Orsay, France, serving the RER B line that connects the southwestern suburbs to central Paris.
  • C. Vendôme station
    Vendôme station is a major public transit hub in Montreal that connects the metro, commuter rail, and bus services for the Côte-des-Neiges–Notre-Dame-de-Grâce area.
  • D. 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.
  • E. Versailles-Rive Droite station
    Versailles-Rive Droite station is a railway terminus in Versailles, France, serving as one of the main suburban commuter links between the city and central Paris.
  • 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_69ca847424f081908180305555139f7a completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd80c443b88190968d2092a73e1ee4 completed April 1, 2026, 8:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1af37e78081909683ce5359a8eb0e completed April 5, 2026, 12:39 a.m.
NEDg Description generation batch_69d1b0cb9bdc8190868a0a4892d86965 completed April 5, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69d1b13be2908190970e891ef3c4c3dc completed April 5, 2026, 12:47 a.m.
Created at: March 30, 2026, 7:55 p.m.