Triple

T15619774
Position Surface form Disambiguated ID Type / Status
Subject Issy-les-Moulineaux E375517 entity
Predicate hasTransport P1298 FINISHED
Object Issy–Val de Seine RER station
Issy–Val de Seine RER station is a commuter rail and tram interchange in the Paris suburb of Issy-les-Moulineaux, serving as a key node on RER Line C and Île-de-France tramway lines.
 E1186972 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: Issy–Val de Seine RER station | Statement: [Issy-les-Moulineaux, hasTransport, Issy–Val de Seine RER station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Issy–Val de Seine RER station
Context triple: [Issy-les-Moulineaux, hasTransport, Issy–Val de Seine RER station]
  • A. Nanterre-Ville RER station
    Nanterre-Ville RER station is a commuter rail station in Nanterre, a western suburb of Paris, served by the RER A line.
  • B. Bourg-la-Reine RER station
    Bourg-la-Reine RER station is a suburban railway station in the Paris metropolitan area that serves as a key stop on the RER B line.
  • C. Palaiseau RER station
    Palaiseau RER station is a commuter rail station in the Paris metropolitan area serving the town of Palaiseau on the RER B line.
  • D. La Défense RER station
    La Défense RER station is a major Paris regional rail hub serving the La Défense business district and connecting RER, metro, tram, and suburban rail lines.
  • E. Issy RER station
    Issy RER station is a suburban rail station in Issy-les-Moulineaux, near Paris, serving the RER C line and connecting the commune to the wider Île-de-France rail network.
  • 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: Issy–Val de Seine RER station
Triple: [Issy-les-Moulineaux, hasTransport, Issy–Val de Seine RER station]
Generated description
Issy–Val de Seine RER station is a commuter rail and tram interchange in the Paris suburb of Issy-les-Moulineaux, serving as a key node on RER Line C and Île-de-France tramway lines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Issy–Val de Seine RER station
Target entity description: Issy–Val de Seine RER station is a commuter rail and tram interchange in the Paris suburb of Issy-les-Moulineaux, serving as a key node on RER Line C and Île-de-France tramway lines.
  • A. Nanterre-Ville RER station
    Nanterre-Ville RER station is a commuter rail station in Nanterre, a western suburb of Paris, served by the RER A line.
  • B. Bourg-la-Reine RER station
    Bourg-la-Reine RER station is a suburban railway station in the Paris metropolitan area that serves as a key stop on the RER B line.
  • C. Palaiseau RER station
    Palaiseau RER station is a commuter rail station in the Paris metropolitan area serving the town of Palaiseau on the RER B line.
  • D. La Défense RER station
    La Défense RER station is a major Paris regional rail hub serving the La Défense business district and connecting RER, metro, tram, and suburban rail lines.
  • E. Issy RER station chosen
    Issy RER station is a suburban rail station in Issy-les-Moulineaux, near Paris, serving the RER C line and connecting the commune to the wider Île-de-France rail network.
  • F. None of above.

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_69d85ccf2794819096cda4cbcb02d478 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e997ce481909b2f10d25705fbc6 completed April 16, 2026, 2:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffc3b205dc81908c4194a931d94074 completed May 9, 2026, 11:30 p.m.
NEDg Description generation batch_69ffc4ba0a988190b1d93ce6479bac88 completed May 9, 2026, 11:35 p.m.
NED2 Entity disambiguation (via description) batch_69ffc5902904819097a2c5efbde55882 completed May 9, 2026, 11:38 p.m.
Created at: April 10, 2026, 4:13 a.m.