Triple

T4150714
Position Surface form Disambiguated ID Type / Status
Subject Łódź Kaliska railway station E89896 entity
Predicate connectsTo P845 FINISHED
Object Sieradz railway station
Sieradz railway station is a regional rail hub in the city of Sieradz in central Poland, serving passenger trains on important routes within the Łódź Voivodeship and beyond.
 E419812 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: Sieradz railway station | Statement: [Łódź Kaliska railway station, connectsTo, Sieradz railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sieradz railway station
Context triple: [Łódź Kaliska railway station, connectsTo, Sieradz railway station]
  • A. 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.
  • B. Zamość railway station
    Zamość railway station is the main passenger rail hub serving the historic city of Zamość in southeastern Poland.
  • C. 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.
  • D. 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.
  • E. 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.
  • 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: Sieradz railway station
Triple: [Łódź Kaliska railway station, connectsTo, Sieradz railway station]
Generated description
Sieradz railway station is a regional rail hub in the city of Sieradz in central Poland, serving passenger trains on important routes within the Łódź Voivodeship and beyond.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sieradz railway station
Target entity description: Sieradz railway station is a regional rail hub in the city of Sieradz in central Poland, serving passenger trains on important routes within the Łódź Voivodeship and beyond.
  • A. 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.
  • B. Zamość railway station
    Zamość railway station is the main passenger rail hub serving the historic city of Zamość in southeastern Poland.
  • C. 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.
  • D. 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.
  • E. 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.
  • 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_69aed95a59a881909b26e70b42c6811a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0274f440819087dd58a9ce45cce5 completed March 9, 2026, 5:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69b589e73f1c8190ac1c09201c7844a8 completed March 14, 2026, 4:16 p.m.
NEDg Description generation batch_69b58b977eb88190ae56f4dedb7147e6 completed March 14, 2026, 4:23 p.m.
NED2 Entity disambiguation (via description) batch_69b58c18fa24819099f122b3a79d1065 completed March 14, 2026, 4:26 p.m.
Created at: March 9, 2026, 3:43 p.m.