Triple

T9815354
Position Surface form Disambiguated ID Type / Status
Subject Tongeren E238388 entity
Predicate hasTransport P1298 FINISHED
Object Tongeren railway station
Tongeren railway station is a train station in Tongeren, Belgium, serving as a regional rail hub connecting the city with other parts of the country.
 E823349 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: Tongeren railway station | Statement: [Tongeren, hasTransport, Tongeren railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tongeren railway station
Context triple: [Tongeren, hasTransport, Tongeren railway station]
  • A. Roermond railway station
    Roermond railway station is a major rail hub in the Dutch province of Limburg, serving as an important junction for regional and intercity train services.
  • B. Breukelen railway station
    Breukelen railway station is a regional train station in the Dutch town of Breukelen, providing rail connections between Amsterdam, Utrecht, and surrounding areas.
  • C. Zutphen station
    Zutphen station is a railway station in the Dutch city of Zutphen that serves as a regional hub connecting several important rail lines in the eastern Netherlands.
  • D. Venlo railway station
    Venlo railway station is a major rail hub in the southeastern Netherlands, serving as an important regional and cross-border connection point near the German border.
  • E. Vechta railway station
    Vechta railway station is a regional train station in the town of Vechta in Lower Saxony, Germany, serving as a local transport hub for passenger rail 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: Tongeren railway station
Triple: [Tongeren, hasTransport, Tongeren railway station]
Generated description
Tongeren railway station is a train station in Tongeren, Belgium, serving as a regional rail hub connecting the city with other parts of the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tongeren railway station
Target entity description: Tongeren railway station is a train station in Tongeren, Belgium, serving as a regional rail hub connecting the city with other parts of the country.
  • A. Roermond railway station
    Roermond railway station is a major rail hub in the Dutch province of Limburg, serving as an important junction for regional and intercity train services.
  • B. Breukelen railway station
    Breukelen railway station is a regional train station in the Dutch town of Breukelen, providing rail connections between Amsterdam, Utrecht, and surrounding areas.
  • C. Zutphen station
    Zutphen station is a railway station in the Dutch city of Zutphen that serves as a regional hub connecting several important rail lines in the eastern Netherlands.
  • D. Venlo railway station
    Venlo railway station is a major rail hub in the southeastern Netherlands, serving as an important regional and cross-border connection point near the German border.
  • E. Vechta railway station
    Vechta railway station is a regional train station in the town of Vechta in Lower Saxony, Germany, serving as a local transport hub for passenger rail 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_69ca84dfde1481909f47c286d715f892 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb2f341648190bf8343e1124085cb completed April 2, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1cc6c64dc8190979be34255dc22e5 completed April 5, 2026, 2:43 a.m.
NEDg Description generation batch_69d1cf7ce46c8190a7383086eb667b51 completed April 5, 2026, 2:57 a.m.
NED2 Entity disambiguation (via description) batch_69d1d0034dc081908182e3f873a2c584 completed April 5, 2026, 2:59 a.m.
Created at: March 30, 2026, 8:30 p.m.