Triple

T6755206
Position Surface form Disambiguated ID Type / Status
Subject Amsterdam–Zutphen railway line E154437 entity
Predicate hasStation P35 FINISHED
Object 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.
 E630908 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: Zutphen station | Statement: [Amsterdam–Zutphen railway line, hasStation, Zutphen station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Zutphen station
Context triple: [Amsterdam–Zutphen railway line, hasStation, Zutphen station]
  • A. 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.
  • B. Deventer station
    Deventer station is a major railway station in the Dutch city of Deventer, serving as an important regional and intercity transport hub in the eastern Netherlands.
  • C. Apeldoorn station
    Apeldoorn station is a major railway station in the Dutch city of Apeldoorn, serving as an important regional and intercity transport hub in the central Netherlands.
  • D. Zwolle railway station
    Zwolle railway station is a major rail hub in the northeastern Netherlands, serving as an important junction for regional and intercity train services.
  • E. Winschoten railway station
    Winschoten railway station is a regional train station in the town of Winschoten in the province of Groningen, Netherlands, serving as a stop on the line between Groningen and the German border.
  • 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: Zutphen station
Triple: [Amsterdam–Zutphen railway line, hasStation, Zutphen station]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Zutphen station
Target entity description: 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.
  • A. 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.
  • B. Deventer station
    Deventer station is a major railway station in the Dutch city of Deventer, serving as an important regional and intercity transport hub in the eastern Netherlands.
  • C. Apeldoorn station
    Apeldoorn station is a major railway station in the Dutch city of Apeldoorn, serving as an important regional and intercity transport hub in the central Netherlands.
  • D. Zwolle railway station
    Zwolle railway station is a major rail hub in the northeastern Netherlands, serving as an important junction for regional and intercity train services.
  • E. Winschoten railway station
    Winschoten railway station is a regional train station in the town of Winschoten in the province of Groningen, Netherlands, serving as a stop on the line between Groningen and the German border.
  • 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_69c6880fd5808190be684854081e27dd completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d1f465388190858207ca4c48f18d completed March 27, 2026, 6:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69c75822dcec81908f8f6b8cf8c1ac09 completed March 28, 2026, 4:25 a.m.
NEDg Description generation batch_69c7590c782481908d7762a0a2720f93 completed March 28, 2026, 4:29 a.m.
NED2 Entity disambiguation (via description) batch_69c75966e1008190ad2b34975b0de4ce completed March 28, 2026, 4:30 a.m.
Created at: March 27, 2026, 2:11 p.m.