Triple

T18235149
Position Surface form Disambiguated ID Type / Status
Subject PKM rail line E436654 entity
Predicate hasStation P35 FINISHED
Object Gdańsk Kiełpinek railway station
Gdańsk Kiełpinek railway station is a local passenger rail stop in Gdańsk, Poland, serving the city’s suburban and regional traffic.
 E1322717 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: Gdańsk Kiełpinek railway station | Statement: [PKM rail line, hasStation, Gdańsk Kiełpinek railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gdańsk Kiełpinek railway station
Context triple: [PKM rail line, hasStation, Gdańsk Kiełpinek railway station]
  • A. Gdańsk Niedźwiednik railway station
    Gdańsk Niedźwiednik railway station is a local passenger rail stop in the Niedźwiednik district of Gdańsk, Poland, serving regional and commuter traffic.
  • B. Gdańsk Jasień railway station
    Gdańsk Jasień railway station is a local passenger rail stop in the Jasień district of Gdańsk, Poland, serving regional commuter traffic within the Tricity metropolitan area.
  • C. Gdańsk Wrzeszcz railway station
    Gdańsk Wrzeszcz railway station is a major rail hub in the city of Gdańsk, Poland, serving regional, long-distance, and urban commuter traffic.
  • D. Gdańsk Główny railway station
    Gdańsk Główny railway station is the main railway hub in Gdańsk, Poland, serving as a central node for regional, national, and international train connections.
  • E. Gdańsk Matarnia railway station
    Gdańsk Matarnia railway station is a local passenger rail stop in Gdańsk, Poland, serving the Matarnia district and providing regional connections within the Pomeranian Voivodeship.
  • 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: Gdańsk Kiełpinek railway station
Triple: [PKM rail line, hasStation, Gdańsk Kiełpinek railway station]
Generated description
Gdańsk Kiełpinek railway station is a local passenger rail stop in Gdańsk, Poland, serving the city’s suburban and regional traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gdańsk Kiełpinek railway station
Target entity description: Gdańsk Kiełpinek railway station is a local passenger rail stop in Gdańsk, Poland, serving the city’s suburban and regional traffic.
  • A. Gdańsk Niedźwiednik railway station
    Gdańsk Niedźwiednik railway station is a local passenger rail stop in the Niedźwiednik district of Gdańsk, Poland, serving regional and commuter traffic.
  • B. Gdańsk Jasień railway station
    Gdańsk Jasień railway station is a local passenger rail stop in the Jasień district of Gdańsk, Poland, serving regional commuter traffic within the Tricity metropolitan area.
  • C. Gdańsk Wrzeszcz railway station
    Gdańsk Wrzeszcz railway station is a major rail hub in the city of Gdańsk, Poland, serving regional, long-distance, and urban commuter traffic.
  • D. Gdańsk Główny railway station
    Gdańsk Główny railway station is the main railway hub in Gdańsk, Poland, serving as a central node for regional, national, and international train connections.
  • E. Gdańsk Matarnia railway station
    Gdańsk Matarnia railway station is a local passenger rail stop in Gdańsk, Poland, serving the Matarnia district and providing regional connections within the Pomeranian Voivodeship.
  • 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_69d8b91104e08190a8241f7d260a5162 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4f4b5ce608190b6fba518256607da completed April 19, 2026, 3:28 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03e22c135881909d4c6a1e93c768a5 completed May 13, 2026, 2:30 a.m.
NEDg Description generation batch_6a03e417a5cc819091b72fbe71ebcd16 completed May 13, 2026, 2:38 a.m.
NED2 Entity disambiguation (via description) batch_6a03e4399cd88190a84801dd8c8a9bb8 completed May 13, 2026, 2:38 a.m.
Created at: April 10, 2026, 10:33 a.m.