Triple

T7546277
Position Surface form Disambiguated ID Type / Status
Subject Ettelbruck E178409 entity
Predicate hasRailwayStation P918 FINISHED
Object Ettelbruck railway station
Ettelbruck railway station is a key rail transport hub in central Luxembourg, serving the town of Ettelbruck with regional and national train connections.
 E671509 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: Ettelbruck railway station | Statement: [Ettelbruck, hasRailwayStation, Ettelbruck railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ettelbruck railway station
Context triple: [Ettelbruck, hasRailwayStation, Ettelbruck railway station]
  • A. Esch-sur-Alzette railway station
    Esch-sur-Alzette railway station is a key passenger rail hub in southwestern Luxembourg, serving the city of Esch-sur-Alzette with regional and national train connections.
  • B. Dudelange-Usines railway station
    Dudelange-Usines railway station is a passenger rail station serving the industrial area of Dudelange in southern Luxembourg.
  • C. Dudelange-Ville railway station
    Dudelange-Ville railway station is a passenger rail station serving the town of Dudelange in southern Luxembourg, providing regional connections within the country and to neighboring areas.
  • D. Dudelange-Burange railway station
    Dudelange-Burange railway station is a local train station in the town of Dudelange in southern Luxembourg, serving regional passenger rail services.
  • E. Moensberg railway station
    Moensberg railway station is a local commuter rail stop in the municipality of Uccle in the Brussels-Capital Region of Belgium.
  • 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: Ettelbruck railway station
Triple: [Ettelbruck, hasRailwayStation, Ettelbruck railway station]
Generated description
Ettelbruck railway station is a key rail transport hub in central Luxembourg, serving the town of Ettelbruck with regional and national train connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ettelbruck railway station
Target entity description: Ettelbruck railway station is a key rail transport hub in central Luxembourg, serving the town of Ettelbruck with regional and national train connections.
  • A. Esch-sur-Alzette railway station
    Esch-sur-Alzette railway station is a key passenger rail hub in southwestern Luxembourg, serving the city of Esch-sur-Alzette with regional and national train connections.
  • B. Dudelange-Usines railway station
    Dudelange-Usines railway station is a passenger rail station serving the industrial area of Dudelange in southern Luxembourg.
  • C. Dudelange-Ville railway station
    Dudelange-Ville railway station is a passenger rail station serving the town of Dudelange in southern Luxembourg, providing regional connections within the country and to neighboring areas.
  • D. Dudelange-Burange railway station
    Dudelange-Burange railway station is a local train station in the town of Dudelange in southern Luxembourg, serving regional passenger rail services.
  • E. Moensberg railway station
    Moensberg railway station is a local commuter rail stop in the municipality of Uccle in the Brussels-Capital Region of Belgium.
  • 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_69c69f2cbe08819088f9eb0c03ef529b completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f89963ec8190ae7b8a2b9508c074 completed March 27, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84f2662f881909f65c936be9eab56 completed March 28, 2026, 9:59 p.m.
NEDg Description generation batch_69c852a8c630819080493932adb5ad40 completed March 28, 2026, 10:14 p.m.
NED2 Entity disambiguation (via description) batch_69c8530069e88190af6abcfddb924f38 completed March 28, 2026, 10:15 p.m.
Created at: March 27, 2026, 3:49 p.m.