Triple

T1311957
Position Surface form Disambiguated ID Type / Status
Subject Białystok E28010 entity
Predicate railwayStation P918 FINISHED
Object Białystok railway station
Białystok railway station is the main rail hub of the city of Białystok in northeastern Poland, serving regional and long-distance passenger routes.
 E149794 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: Białystok railway station | Statement: [Białystok, railwayStation, Białystok railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Białystok railway station
Context triple: [Białystok, railwayStation, Białystok railway station]
  • A. Łódź Fabryczna railway station
    Łódź Fabryczna railway station is a major modern underground rail hub in Łódź, Poland, serving as one of the city’s primary passenger terminals and a key node in the national rail network.
  • B. Łódź Kaliska railway station
    Łódź Kaliska railway station is one of the main railway hubs in Łódź, Poland, serving regional and long-distance passenger traffic.
  • C. Trzebinia railway station
    Trzebinia railway station is a regional rail hub in southern Poland serving passenger and freight traffic on key routes between Kraków, Katowice, and other Silesian and Lesser Poland destinations.
  • D. Sucha Beskidzka railway station
    Sucha Beskidzka railway station is a regional rail hub in southern Poland serving the town of Sucha Beskidzka and connecting it with other parts of the Lesser Poland region.
  • E. Kaunas Railway Station
    Kaunas Railway Station is the main passenger rail hub in Kaunas, Lithuania, serving as a key transportation link within the country and to international destinations.
  • 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: Białystok railway station
Triple: [Białystok, railwayStation, Białystok railway station]
Generated description
Białystok railway station is the main rail hub of the city of Białystok in northeastern Poland, serving regional and long-distance passenger routes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Białystok railway station
Target entity description: Białystok railway station is the main rail hub of the city of Białystok in northeastern Poland, serving regional and long-distance passenger routes.
  • A. Łódź Fabryczna railway station
    Łódź Fabryczna railway station is a major modern underground rail hub in Łódź, Poland, serving as one of the city’s primary passenger terminals and a key node in the national rail network.
  • B. Łódź Kaliska railway station
    Łódź Kaliska railway station is one of the main railway hubs in Łódź, Poland, serving regional and long-distance passenger traffic.
  • C. Trzebinia railway station
    Trzebinia railway station is a regional rail hub in southern Poland serving passenger and freight traffic on key routes between Kraków, Katowice, and other Silesian and Lesser Poland destinations.
  • D. Sucha Beskidzka railway station
    Sucha Beskidzka railway station is a regional rail hub in southern Poland serving the town of Sucha Beskidzka and connecting it with other parts of the Lesser Poland region.
  • E. Kaunas Railway Station
    Kaunas Railway Station is the main passenger rail hub in Kaunas, Lithuania, serving as a key transportation link within the country and to international destinations.
  • 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_69a498532c3481909223b74af2e578df completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c1572b1c8190ab978198c2d655c8 completed March 1, 2026, 10:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69acbaeeece08190a805a2f037e709ce completed March 7, 2026, 11:55 p.m.
NEDg Description generation batch_69acbb74a0e48190b2018b16363afea1 completed March 7, 2026, 11:57 p.m.
NED2 Entity disambiguation (via description) batch_69acbbcd8c1c8190b58680d7a1ecd982 completed March 7, 2026, 11:59 p.m.
Created at: March 1, 2026, 7:55 p.m.