Triple

T19569880
Position Surface form Disambiguated ID Type / Status
Subject Weesp railway station E489680 entity
Predicate isOnCorridor P1018 FINISHED
Object Amsterdam–Almere–Lelystad corridor
The Amsterdam–Almere–Lelystad corridor is a major Dutch rail and transport axis connecting Amsterdam with the rapidly growing cities of Almere and Lelystad in the province of Flevoland.
E1215042 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: Amsterdam–Almere–Lelystad corridor | Statement: [Weesp railway station, isOnCorridor, Amsterdam–Almere–Lelystad corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Amsterdam–Almere–Lelystad corridor
Context triple: [Weesp railway station, isOnCorridor, Amsterdam–Almere–Lelystad corridor]
  • A. Schiphol–Amsterdam–Almere–Lelystad corridor
    The Schiphol–Amsterdam–Almere–Lelystad corridor is a major Dutch rail and transport axis connecting Amsterdam’s airport and eastern satellite cities within the Randstad metropolitan region.
  • B. Amsterdam-Utrecht corridor
    The Amsterdam-Utrecht corridor is a major urban and transportation axis in the Netherlands linking the cities of Amsterdam and Utrecht and encompassing several intermediate municipalities and economic hubs.
  • C. Rotterdam–The Hague corridor
    The Rotterdam–The Hague corridor is a major urban and transport axis in the western Netherlands that links the cities of Rotterdam and The Hague within the densely populated Randstad metropolitan region.
  • D. Amsterdam–The Hague–Rotterdam corridor
    The Amsterdam–The Hague–Rotterdam corridor is a heavily trafficked rail and urban region in the western Netherlands that links the country’s largest Randstad cities through a continuous band of transportation and development.
  • E. Leiden–Alphen–Utrecht corridor
    The Leiden–Alphen–Utrecht corridor is a Dutch railway line connecting the cities of Leiden, Alphen aan den Rijn, and Utrecht as part of the Randstad region’s regional rail network.
  • 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: Amsterdam–Almere–Lelystad corridor
Triple: [Weesp railway station, isOnCorridor, Amsterdam–Almere–Lelystad corridor]
Generated description
The Amsterdam–Almere–Lelystad corridor is a major Dutch rail and transport axis connecting Amsterdam with the rapidly growing cities of Almere and Lelystad in the province of Flevoland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Amsterdam–Almere–Lelystad corridor
Target entity description: The Amsterdam–Almere–Lelystad corridor is a major Dutch rail and transport axis connecting Amsterdam with the rapidly growing cities of Almere and Lelystad in the province of Flevoland.
  • A. Schiphol–Amsterdam–Almere–Lelystad corridor chosen
    The Schiphol–Amsterdam–Almere–Lelystad corridor is a major Dutch rail and transport axis connecting Amsterdam’s airport and eastern satellite cities within the Randstad metropolitan region.
  • B. Amsterdam-Utrecht corridor
    The Amsterdam-Utrecht corridor is a major urban and transportation axis in the Netherlands linking the cities of Amsterdam and Utrecht and encompassing several intermediate municipalities and economic hubs.
  • C. Rotterdam–The Hague corridor
    The Rotterdam–The Hague corridor is a major urban and transport axis in the western Netherlands that links the cities of Rotterdam and The Hague within the densely populated Randstad metropolitan region.
  • D. Amsterdam–The Hague–Rotterdam corridor
    The Amsterdam–The Hague–Rotterdam corridor is a heavily trafficked rail and urban region in the western Netherlands that links the country’s largest Randstad cities through a continuous band of transportation and development.
  • E. Leiden–Alphen–Utrecht corridor
    The Leiden–Alphen–Utrecht corridor is a Dutch railway line connecting the cities of Leiden, Alphen aan den Rijn, and Utrecht as part of the Randstad region’s regional rail network.
  • F. None of above.

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_69d8e8dd9374819098e36349b3211663 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63f7a74e88190a58d5274050a7d32 completed April 20, 2026, 3 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07578b96d08190a25990879135b598 completed May 15, 2026, 5:27 p.m.
NEDg Description generation batch_6a075865eaac819085b35d165fda91d4 completed May 15, 2026, 5:31 p.m.
NED2 Entity disambiguation (via description) batch_6a07590b84488190a33889335ba95c95 completed May 15, 2026, 5:34 p.m.
Created at: April 10, 2026, 1:42 p.m.