Triple

T15947289
Position Surface form Disambiguated ID Type / Status
Subject Olsztynek E386716 entity
Predicate hasRailwayStation P918 FINISHED
Object Olsztynek railway station
Olsztynek railway station is a regional train station in the town of Olsztynek in northern Poland, serving as a local transport hub on the country’s rail network.
 E1184314 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: Olsztynek railway station | Statement: [Olsztynek, hasRailwayStation, Olsztynek railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Olsztynek railway station
Context triple: [Olsztynek, hasRailwayStation, Olsztynek railway station]
  • A. Olsztyn Główny railway station
    Olsztyn Główny railway station is the main passenger rail hub in the city of Olsztyn in northeastern Poland, serving regional and long-distance train connections.
  • B. Ostrów Wielkopolski railway station
    Ostrów Wielkopolski railway station is a regional rail hub in western-central Poland, serving passenger and freight traffic on key routes linking major cities such as Łódź, Poznań, and Wrocław.
  • C. Redłowo railway station
    Redłowo railway station is a local passenger rail stop in the Redłowo district of Gdynia, Poland, serving regional and commuter train services.
  • D. Sopot railway station
    Sopot railway station is the main rail hub serving the Baltic Sea resort city of Sopot in northern Poland, providing regional and long-distance connections along the Gdańsk–Gdynia corridor.
  • E. Włoszczowa railway station
    Włoszczowa railway station is a passenger rail station in the town of Włoszczowa in south-central Poland, serving regional and possibly intercity train connections.
  • 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: Olsztynek railway station
Triple: [Olsztynek, hasRailwayStation, Olsztynek railway station]
Generated description
Olsztynek railway station is a regional train station in the town of Olsztynek in northern Poland, serving as a local transport hub on the country’s rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Olsztynek railway station
Target entity description: Olsztynek railway station is a regional train station in the town of Olsztynek in northern Poland, serving as a local transport hub on the country’s rail network.
  • A. Olsztyn Główny railway station
    Olsztyn Główny railway station is the main passenger rail hub in the city of Olsztyn in northeastern Poland, serving regional and long-distance train connections.
  • B. Ostrów Wielkopolski railway station
    Ostrów Wielkopolski railway station is a regional rail hub in western-central Poland, serving passenger and freight traffic on key routes linking major cities such as Łódź, Poznań, and Wrocław.
  • C. Redłowo railway station
    Redłowo railway station is a local passenger rail stop in the Redłowo district of Gdynia, Poland, serving regional and commuter train services.
  • D. Sopot railway station
    Sopot railway station is the main rail hub serving the Baltic Sea resort city of Sopot in northern Poland, providing regional and long-distance connections along the Gdańsk–Gdynia corridor.
  • E. Włoszczowa railway station
    Włoszczowa railway station is a passenger rail station in the town of Włoszczowa in south-central Poland, serving regional and possibly intercity train connections.
  • 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_69d86da882448190a82ea962fe343b79 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e156d2fda8819085279d2a0f8a02ab completed April 16, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffb5c0c8a481908aa7a40bca15e38e completed May 9, 2026, 10:31 p.m.
NEDg Description generation batch_69ffb6d3bc6c81909e4bbedeea557615 completed May 9, 2026, 10:36 p.m.
NED2 Entity disambiguation (via description) batch_69ffb7364cf88190b0930af7768dc429 completed May 9, 2026, 10:37 p.m.
Created at: April 10, 2026, 4:53 a.m.