Triple

T5083119
Position Surface form Disambiguated ID Type / Status
Subject Amsterdam railway network E114570 entity
Predicate hasMajorStation P1071 FINISHED
Object Amsterdam Amstel railway station E175000 NE FINISHED

How this triple was built (2 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 Amstel railway station | Statement: [Amsterdam railway network, hasMajorStation, Amsterdam Amstel railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Amsterdam Amstel railway station
Context triple: [Amsterdam railway network, hasMajorStation, Amsterdam Amstel railway station]
  • A. Amsterdam Amstel railway station chosen
    Amsterdam Amstel railway station is a major transport hub in Amsterdam that serves as an important regional and intercity rail and metro interchange.
  • B. Amsterdam Muiderpoort railway station
    Amsterdam Muiderpoort railway station is a key suburban rail station in Amsterdam that serves as an important interchange point for regional and local train services.
  • C. Amsterdam Lelylaan railway station
    Amsterdam Lelylaan railway station is a key urban rail and metro interchange in western Amsterdam, providing regional and airport connections between the city and Schiphol.
  • D. Amsterdam Zuid station
    Amsterdam Zuid station is a major transport interchange in Amsterdam that serves as a key rail and metro hub for both regional and international connections.
  • E. Amsterdam Sloterdijk railway station
    Amsterdam Sloterdijk railway station is a major Dutch transport hub in western Amsterdam, serving as an important interchange for national and international trains, metro, trams, and buses.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd443dbf908190a9401e9c2dc7bd7d completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd7517af308190bab5507a9344bf68 completed March 20, 2026, 4:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf70c59678819097aed5af25f36b66 completed March 22, 2026, 4:32 a.m.
Created at: March 20, 2026, 1:39 p.m.