Triple

T17846475
Position Surface form Disambiguated ID Type / Status
Subject Alkmaar E445674 entity
Predicate hasRailwayStation P918 FINISHED
Object Alkmaar Noord railway station
Alkmaar Noord railway station is a suburban train station serving the northern part of the city of Alkmaar in the Netherlands.
 E1294567 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: Alkmaar Noord railway station | Statement: [Alkmaar, hasRailwayStation, Alkmaar Noord railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alkmaar Noord railway station
Context triple: [Alkmaar, hasRailwayStation, Alkmaar Noord railway station]
  • A. Alkmaar railway station
    Alkmaar railway station is a major train station in the Dutch city of Alkmaar, serving as an important regional and intercity transport hub in North Holland.
  • B. Almelo railway station
    Almelo railway station is a regional rail hub in the Dutch city of Almelo, serving as an important stop on the railway line in the province of Overijssel.
  • C. Almere Centrum station
    Almere Centrum station is a major railway hub in the city of Almere in the Netherlands, serving as a key stop on routes between Amsterdam and the eastern part of the country.
  • D. Houten railway station
    Houten railway station is a commuter rail station in the Dutch town of Houten, serving as a stop on the main railway line between Utrecht and southern Netherlands.
  • E. Gorinchem railway station
    Gorinchem railway station is a regional train station in the Dutch city of Gorinchem, providing local rail connections within the Netherlands.
  • 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: Alkmaar Noord railway station
Triple: [Alkmaar, hasRailwayStation, Alkmaar Noord railway station]
Generated description
Alkmaar Noord railway station is a suburban train station serving the northern part of the city of Alkmaar in the Netherlands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alkmaar Noord railway station
Target entity description: Alkmaar Noord railway station is a suburban train station serving the northern part of the city of Alkmaar in the Netherlands.
  • A. Alkmaar railway station
    Alkmaar railway station is a major train station in the Dutch city of Alkmaar, serving as an important regional and intercity transport hub in North Holland.
  • B. Almelo railway station
    Almelo railway station is a regional rail hub in the Dutch city of Almelo, serving as an important stop on the railway line in the province of Overijssel.
  • C. Almere Centrum station
    Almere Centrum station is a major railway hub in the city of Almere in the Netherlands, serving as a key stop on routes between Amsterdam and the eastern part of the country.
  • D. Houten railway station
    Houten railway station is a commuter rail station in the Dutch town of Houten, serving as a stop on the main railway line between Utrecht and southern Netherlands.
  • E. Gorinchem railway station
    Gorinchem railway station is a regional train station in the Dutch city of Gorinchem, providing local rail connections within the Netherlands.
  • 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_69d8b9f26f18819089c9e43250bee6ae completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48ffb35248190a80a428686e06d87 completed April 19, 2026, 8:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a031b1afca88190ba375668392ef844 completed May 12, 2026, 12:20 p.m.
NEDg Description generation batch_6a031b9fd3388190971180eb4c261edf completed May 12, 2026, 12:22 p.m.
NED2 Entity disambiguation (via description) batch_6a031bf46114819094cfe3883c88efbb completed May 12, 2026, 12:24 p.m.
Created at: April 10, 2026, 10:16 a.m.