Triple

T23379613
Position Surface form Disambiguated ID Type / Status
Subject Poortugaal station E593703 entity
Predicate locatedOn P40 FINISHED
Object Rotterdam–Hoek van Holland corridor NE NERFINISHED

How this triple was built (3 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: Rotterdam–Hoek van Holland corridor | Statement: [Poortugaal station, locatedOn, Rotterdam–Hoek van Holland corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rotterdam–Hoek van Holland corridor
Context triple: [Poortugaal station, locatedOn, Rotterdam–Hoek van Holland corridor]
  • A. 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.
  • B. Rotterdam–Hellevoetsluis corridor
    The Rotterdam–Hellevoetsluis corridor is a key regional transport axis in South Holland, connecting the port city of Rotterdam with the town of Hellevoetsluis and serving several intermediate municipalities.
  • C. Amsterdam–Alkmaar corridor
    The Amsterdam–Alkmaar corridor is a major transport axis in the Netherlands linking the Amsterdam metropolitan area with the city of Alkmaar through a network of roads and other infrastructure.
  • D. 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.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rotterdam–Hoek van Holland corridor
Target entity description: The Rotterdam–Hoek van Holland corridor is a key rail line in the Netherlands connecting the city of Rotterdam with the coastal town of Hoek van Holland, serving multiple suburban and regional stations along its route.
  • A. 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.
  • B. Rotterdam–Hellevoetsluis corridor
    The Rotterdam–Hellevoetsluis corridor is a key regional transport axis in South Holland, connecting the port city of Rotterdam with the town of Hellevoetsluis and serving several intermediate municipalities.
  • C. Amsterdam–Alkmaar corridor
    The Amsterdam–Alkmaar corridor is a major transport axis in the Netherlands linking the Amsterdam metropolitan area with the city of Alkmaar through a network of roads and other infrastructure.
  • D. 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.
  • E. 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.
  • F. None of above. chosen

Provenance (2 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_69e25d268a50819095f2fd479da8ef3f completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1a3b5e4f0819081a5d4586796677b completed April 29, 2026, 6:22 a.m.
Created at: April 17, 2026, 5:34 p.m.