Triple

T5295570
Position Surface form Disambiguated ID Type / Status
Subject Middelburg railway station E119844 entity
Predicate connectsTo P845 FINISHED
Object Roosendaal railway station
Roosendaal railway station is a major rail hub in the Netherlands, serving as an important junction for both domestic and international train services, including routes toward Belgium.
 E525282 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: Roosendaal railway station | Statement: [Middelburg railway station, connectsTo, Roosendaal railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Roosendaal railway station
Context triple: [Middelburg railway station, connectsTo, Roosendaal railway station]
  • A. Bloemendaal railway station
    Bloemendaal railway station is a local train station in the town of Bloemendaal in the Netherlands, serving regional rail services and connecting the area to nearby cities.
  • B. Weesp railway station
    Weesp railway station is a Dutch railway station in the town of Weesp that serves as a regional hub connecting multiple lines within the Netherlands’ rail network.
  • C. Venlo railway station
    Venlo railway station is a major rail hub in the southeastern Netherlands, serving as an important regional and cross-border connection point near the German border.
  • D. Rijswijk railway station
    Rijswijk railway station is a regional train station in the town of Rijswijk in the Netherlands, serving as a stop on the Dutch national rail network.
  • E. Ede-Wageningen railway station
    Ede-Wageningen railway station is a major train station in the Netherlands serving the towns of Ede and Wageningen, providing regional and intercity connections on the busy east–west rail corridor.
  • 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: Roosendaal railway station
Triple: [Middelburg railway station, connectsTo, Roosendaal railway station]
Generated description
Roosendaal railway station is a major rail hub in the Netherlands, serving as an important junction for both domestic and international train services, including routes toward Belgium.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Roosendaal railway station
Target entity description: Roosendaal railway station is a major rail hub in the Netherlands, serving as an important junction for both domestic and international train services, including routes toward Belgium.
  • A. Bloemendaal railway station
    Bloemendaal railway station is a local train station in the town of Bloemendaal in the Netherlands, serving regional rail services and connecting the area to nearby cities.
  • B. Weesp railway station
    Weesp railway station is a Dutch railway station in the town of Weesp that serves as a regional hub connecting multiple lines within the Netherlands’ rail network.
  • C. Venlo railway station
    Venlo railway station is a major rail hub in the southeastern Netherlands, serving as an important regional and cross-border connection point near the German border.
  • D. Rijswijk railway station
    Rijswijk railway station is a regional train station in the town of Rijswijk in the Netherlands, serving as a stop on the Dutch national rail network.
  • E. Ede-Wageningen railway station
    Ede-Wageningen railway station is a major train station in the Netherlands serving the towns of Ede and Wageningen, providing regional and intercity connections on the busy east–west rail corridor.
  • 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_69bd446f22b88190b6a47fb91c68a3e7 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd84f19d048190a826f51acc603544 completed March 20, 2026, 5:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf88e24e3c819083d3f71dcb31194c completed March 22, 2026, 6:14 a.m.
NEDg Description generation batch_69bf8a05c098819084cc2b21c948756c completed March 22, 2026, 6:19 a.m.
NED2 Entity disambiguation (via description) batch_69bf8a52b1c8819099a014750b691961 completed March 22, 2026, 6:21 a.m.
Created at: March 20, 2026, 1:52 p.m.