Triple

T7092698
Position Surface form Disambiguated ID Type / Status
Subject Hasselt E165235 entity
Predicate hasRailwayStation P918 FINISHED
Object Hasselt railway station
Hasselt railway station is the main train station serving the city of Hasselt in the Belgian province of Limburg, providing regional and intercity rail connections.
 E646425 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: Hasselt railway station | Statement: [Hasselt, hasRailwayStation, Hasselt railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hasselt railway station
Context triple: [Hasselt, hasRailwayStation, Hasselt railway station]
  • A. Vilvoorde railway station
    Vilvoorde railway station is a passenger rail station in Vilvoorde, Belgium, serving as a local and regional transport hub within the Brussels metropolitan area.
  • B. Leuven railway station
    Leuven railway station is a major Belgian rail hub in the city of Leuven, serving as an important junction for national and international train services.
  • C. Mechelen railway station
    Mechelen railway station is a major train hub in the Belgian city of Mechelen, serving as an important stop on the main rail routes between Brussels and Antwerp.
  • D. La Hulpe railway station
    La Hulpe railway station is a local train station in La Hulpe, Belgium, providing regional rail connections for commuters and travelers.
  • E. Brussels-South railway station
    Brussels-South railway station is the largest and busiest train station in Brussels, serving as a major international hub for high-speed rail services including Eurostar and Thalys.
  • 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: Hasselt railway station
Triple: [Hasselt, hasRailwayStation, Hasselt railway station]
Generated description
Hasselt railway station is the main train station serving the city of Hasselt in the Belgian province of Limburg, providing regional and intercity rail connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hasselt railway station
Target entity description: Hasselt railway station is the main train station serving the city of Hasselt in the Belgian province of Limburg, providing regional and intercity rail connections.
  • A. Vilvoorde railway station
    Vilvoorde railway station is a passenger rail station in Vilvoorde, Belgium, serving as a local and regional transport hub within the Brussels metropolitan area.
  • B. Leuven railway station
    Leuven railway station is a major Belgian rail hub in the city of Leuven, serving as an important junction for national and international train services.
  • C. Mechelen railway station
    Mechelen railway station is a major train hub in the Belgian city of Mechelen, serving as an important stop on the main rail routes between Brussels and Antwerp.
  • D. La Hulpe railway station
    La Hulpe railway station is a local train station in La Hulpe, Belgium, providing regional rail connections for commuters and travelers.
  • E. Brussels-South railway station
    Brussels-South railway station is the largest and busiest train station in Brussels, serving as a major international hub for high-speed rail services including Eurostar and Thalys.
  • 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_69c6887e8c10819091cee237560d32da completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e532513c8190968eea8a0d3235a0 completed March 27, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7b8cc838c8190b4da8f1ea13cbeb6 completed March 28, 2026, 11:17 a.m.
NEDg Description generation batch_69c7b97893308190b349afb452d4e154 completed March 28, 2026, 11:20 a.m.
NED2 Entity disambiguation (via description) batch_69c7b9f805b88190866170fdd8ce07ff completed March 28, 2026, 11:22 a.m.
Created at: March 27, 2026, 2:41 p.m.