Triple

T9291338
Position Surface form Disambiguated ID Type / Status
Subject Tourcoing E223523 entity
Predicate hasRailwayStation P918 FINISHED
Object Tourcoing station
Tourcoing station is a railway station in the city of Tourcoing in northern France, serving regional and cross-border trains near the Belgian border.
 E790921 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: Tourcoing station | Statement: [Tourcoing, hasRailwayStation, Tourcoing station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tourcoing station
Context triple: [Tourcoing, hasRailwayStation, Tourcoing station]
  • A. Villeneuve-d’Ascq–Triolo station
    Villeneuve-d’Ascq–Triolo station is a metro stop on the Lille Metro system serving the Triolo district of Villeneuve-d’Ascq in northern France.
  • B. Villeneuve-d’Ascq–Pont de Bois station
    Villeneuve-d’Ascq–Pont de Bois station is a public transit stop in Villeneuve d’Ascq, France, serving as part of the local urban transport network.
  • C. Reims-Maison-Blanche station
    Reims-Maison-Blanche station is a local railway station serving the city of Reims in northeastern France.
  • D. Troyes station
    Troyes station is the main railway station serving the city of Troyes in northeastern France, providing regional and intercity train connections.
  • E. Roubaix station
    Roubaix station is a railway station in the city of Roubaix in northern France, serving regional and local train services.
  • 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: Tourcoing station
Triple: [Tourcoing, hasRailwayStation, Tourcoing station]
Generated description
Tourcoing station is a railway station in the city of Tourcoing in northern France, serving regional and cross-border trains near the Belgian border.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tourcoing station
Target entity description: Tourcoing station is a railway station in the city of Tourcoing in northern France, serving regional and cross-border trains near the Belgian border.
  • A. Villeneuve-d’Ascq–Triolo station
    Villeneuve-d’Ascq–Triolo station is a metro stop on the Lille Metro system serving the Triolo district of Villeneuve-d’Ascq in northern France.
  • B. Villeneuve-d’Ascq–Pont de Bois station
    Villeneuve-d’Ascq–Pont de Bois station is a public transit stop in Villeneuve d’Ascq, France, serving as part of the local urban transport network.
  • C. Reims-Maison-Blanche station
    Reims-Maison-Blanche station is a local railway station serving the city of Reims in northeastern France.
  • D. Troyes station
    Troyes station is the main railway station serving the city of Troyes in northeastern France, providing regional and intercity train connections.
  • E. Roubaix station
    Roubaix station is a railway station in the city of Roubaix in northern France, serving regional and local train services.
  • 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_69ca8422ddf881908a3f8f876c9f53aa completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd0865a7108190b807afd259980db2 completed April 1, 2026, 11:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0c766fb408190a9f073f033652b6f completed April 4, 2026, 8:10 a.m.
NEDg Description generation batch_69d0c947c55081908573d6f3f5e4edab completed April 4, 2026, 8:18 a.m.
NED2 Entity disambiguation (via description) batch_69d0ca244f248190a455ee19fcb267dc completed April 4, 2026, 8:21 a.m.
Created at: March 30, 2026, 7:35 p.m.