Triple

T16231507
Position Surface form Disambiguated ID Type / Status
Subject Transilien Line P E393992 entity
Predicate usesStation P726 FINISHED
Object Lagny-Thorigny station
Lagny-Thorigny station is a suburban railway station in the eastern Paris metropolitan area serving local commuter traffic on the Paris–Meaux line.
 E1213093 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: Lagny-Thorigny station | Statement: [Transilien Line P, usesStation, Lagny-Thorigny station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lagny-Thorigny station
Context triple: [Transilien Line P, usesStation, Lagny-Thorigny station]
  • A. Gagny station
    Gagny station is a suburban railway station in the eastern outskirts of Paris, France, serving the commune of Gagny on the regional RER network.
  • B. Cernay station
    Cernay station is a railway station in the northern suburbs of Paris, France, serving as a local commuter hub on the Transilien and RER networks.
  • C. Montereau station
    Montereau station is a French railway station serving the town of Montereau-Fault-Yonne in the Île-de-France region, providing regional and commuter rail connections.
  • D. Viry-Châtillon station
    Viry-Châtillon station is a suburban railway station in the southern outskirts of Paris, France, serving the commune of Viry-Châtillon on the regional RER network.
  • E. Chardonne-Jongny station
    Chardonne-Jongny station is a regional railway stop in the canton of Vaud, Switzerland, serving the villages of Chardonne and Jongny on the hillside above Lake Geneva.
  • 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: Lagny-Thorigny station
Triple: [Transilien Line P, usesStation, Lagny-Thorigny station]
Generated description
Lagny-Thorigny station is a suburban railway station in the eastern Paris metropolitan area serving local commuter traffic on the Paris–Meaux line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lagny-Thorigny station
Target entity description: Lagny-Thorigny station is a suburban railway station in the eastern Paris metropolitan area serving local commuter traffic on the Paris–Meaux line.
  • A. Gagny station
    Gagny station is a suburban railway station in the eastern outskirts of Paris, France, serving the commune of Gagny on the regional RER network.
  • B. Cernay station
    Cernay station is a railway station in the northern suburbs of Paris, France, serving as a local commuter hub on the Transilien and RER networks.
  • C. Montereau station
    Montereau station is a French railway station serving the town of Montereau-Fault-Yonne in the Île-de-France region, providing regional and commuter rail connections.
  • D. Viry-Châtillon station
    Viry-Châtillon station is a suburban railway station in the southern outskirts of Paris, France, serving the commune of Viry-Châtillon on the regional RER network.
  • E. Chardonne-Jongny station
    Chardonne-Jongny station is a regional railway stop in the canton of Vaud, Switzerland, serving the villages of Chardonne and Jongny on the hillside above Lake Geneva.
  • 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_69d87f204df88190a8f88923decf9835 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e23d29fa248190943f4c3f7808908b completed April 17, 2026, 2:01 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00456f2ba481909f243ab2c4619623 completed May 10, 2026, 8:44 a.m.
NEDg Description generation batch_6a00463166c08190ac408e3f364de81f completed May 10, 2026, 8:47 a.m.
NED2 Entity disambiguation (via description) batch_6a00471604f88190b7cc58a77b861585 completed May 10, 2026, 8:51 a.m.
Created at: April 10, 2026, 5:04 a.m.