Triple

T10913796
Position Surface form Disambiguated ID Type / Status
Subject Transilien Line U E257767 entity
Predicate viaStation P64719 FINISHED
Object Versailles-Chantiers
Versailles-Chantiers is a major railway station in Versailles, France, serving as an important suburban and regional transport hub in the Paris metropolitan area.
 E894244 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: Versailles-Chantiers | Statement: [Transilien Line U, viaStation, Versailles-Chantiers]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Versailles-Chantiers
Context triple: [Transilien Line U, viaStation, Versailles-Chantiers]
  • A. Le Coudray-Montceaux
    Le Coudray-Montceaux is a commune in the Île-de-France region of northern France, situated in the Essonne department south of Paris.
  • B. Le Creusot
    Le Creusot is an industrial town in eastern France historically known for its steelworks and heavy engineering industries.
  • C. La Roche-Guyon
    La Roche-Guyon is a picturesque village in northern France on the banks of the Seine, known for its historic château built into limestone cliffs.
  • D. Fontaine-Henry
    Fontaine-Henry is a commune in the Calvados department of northwestern France, noted for its historic Château de Fontaine-Henry with exceptionally high slate roofs.
  • E. Pont de Sèvres
    Pont de Sèvres is a notable road and metro bridge over the Seine in the western suburbs of Paris, linking the commune of Sèvres with Boulogne-Billancourt.
  • 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: Versailles-Chantiers
Triple: [Transilien Line U, viaStation, Versailles-Chantiers]
Generated description
Versailles-Chantiers is a major railway station in Versailles, France, serving as an important suburban and regional transport hub in the Paris metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Versailles-Chantiers
Target entity description: Versailles-Chantiers is a major railway station in Versailles, France, serving as an important suburban and regional transport hub in the Paris metropolitan area.
  • A. Le Coudray-Montceaux
    Le Coudray-Montceaux is a commune in the Île-de-France region of northern France, situated in the Essonne department south of Paris.
  • B. Le Creusot
    Le Creusot is an industrial town in eastern France historically known for its steelworks and heavy engineering industries.
  • C. La Roche-Guyon
    La Roche-Guyon is a picturesque village in northern France on the banks of the Seine, known for its historic château built into limestone cliffs.
  • D. Fontaine-Henry
    Fontaine-Henry is a commune in the Calvados department of northwestern France, noted for its historic Château de Fontaine-Henry with exceptionally high slate roofs.
  • E. Pont de Sèvres
    Pont de Sèvres is a notable road and metro bridge over the Seine in the western suburbs of Paris, linking the commune of Sèvres with Boulogne-Billancourt.
  • 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_69d6aa864ed88190818280ab6791d065 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d77073d12881908ea59771b84bc804 completed April 9, 2026, 9:25 a.m.
NED1 Entity disambiguation (via context triple) batch_69e216eb77dc81908c380f5fcd507275 completed April 17, 2026, 11:18 a.m.
NEDg Description generation batch_69e21d8952c881908a952de83754e049 completed April 17, 2026, 11:46 a.m.
NED2 Entity disambiguation (via description) batch_69e2247fbd348190bb0d221923dac892 completed April 17, 2026, 12:16 p.m.
Created at: April 8, 2026, 9:22 p.m.