Triple

T13530872
Position Surface form Disambiguated ID Type / Status
Subject Nijmegen railway infrastructure E323127 entity
Predicate includesLine P2124 FINISHED
Object Nijmegen–Lent railway section
The Nijmegen–Lent railway section is a short rail link in the Dutch city of Nijmegen that connects Nijmegen station with the nearby Lent area as part of the regional rail network.
 E1056413 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: Nijmegen–Lent railway section | Statement: [Nijmegen railway infrastructure, includesLine, Nijmegen–Lent railway section]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nijmegen–Lent railway section
Context triple: [Nijmegen railway infrastructure, includesLine, Nijmegen–Lent railway section]
  • A. Nijmegen–Wijchen railway section
    The Nijmegen–Wijchen railway section is a short commuter rail link in the Netherlands connecting the city of Nijmegen with the nearby town of Wijchen as part of the regional rail network.
  • B. Nijmegen–Elst railway section
    The Nijmegen–Elst railway section is a short rail line in the eastern Netherlands connecting the city of Nijmegen with the nearby town of Elst as part of the regional rail network.
  • C. Nijmegen–Venlo railway
    The Nijmegen–Venlo railway is a regional rail line in the Netherlands connecting the cities of Nijmegen and Venlo as part of the country’s passenger and freight rail network.
  • D. Utrecht–Nijmegen railway
    The Utrecht–Nijmegen railway is a major Dutch rail route connecting the central hub of Utrecht with the city of Nijmegen in the eastern Netherlands.
  • E. Eindhoven–Weert railway
    The Eindhoven–Weert railway is a key rail line in the southern Netherlands that connects the city of Eindhoven with Weert as part of the main Amsterdam–Maastricht corridor.
  • 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: Nijmegen–Lent railway section
Triple: [Nijmegen railway infrastructure, includesLine, Nijmegen–Lent railway section]
Generated description
The Nijmegen–Lent railway section is a short rail link in the Dutch city of Nijmegen that connects Nijmegen station with the nearby Lent area as part of the regional rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nijmegen–Lent railway section
Target entity description: The Nijmegen–Lent railway section is a short rail link in the Dutch city of Nijmegen that connects Nijmegen station with the nearby Lent area as part of the regional rail network.
  • A. Nijmegen–Wijchen railway section
    The Nijmegen–Wijchen railway section is a short commuter rail link in the Netherlands connecting the city of Nijmegen with the nearby town of Wijchen as part of the regional rail network.
  • B. Nijmegen–Elst railway section
    The Nijmegen–Elst railway section is a short rail line in the eastern Netherlands connecting the city of Nijmegen with the nearby town of Elst as part of the regional rail network.
  • C. Nijmegen–Venlo railway
    The Nijmegen–Venlo railway is a regional rail line in the Netherlands connecting the cities of Nijmegen and Venlo as part of the country’s passenger and freight rail network.
  • D. Utrecht–Nijmegen railway
    The Utrecht–Nijmegen railway is a major Dutch rail route connecting the central hub of Utrecht with the city of Nijmegen in the eastern Netherlands.
  • E. Eindhoven–Weert railway
    The Eindhoven–Weert railway is a key rail line in the southern Netherlands that connects the city of Eindhoven with Weert as part of the main Amsterdam–Maastricht corridor.
  • 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_69d80766a21881909f21a1b7421d3b8a completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbafba2c308190873efd15dfe26358 completed April 12, 2026, 2:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69f79d3afa0c81908733f3fd193d4e0f completed May 3, 2026, 7:08 p.m.
NEDg Description generation batch_69f79e0518188190891bf4336630d0a5 completed May 3, 2026, 7:12 p.m.
NED2 Entity disambiguation (via description) batch_69f79e7d50a88190b2a90094dd6d48ad completed May 3, 2026, 7:14 p.m.
Created at: April 9, 2026, 9:44 p.m.