Triple

T9251369
Position Surface form Disambiguated ID Type / Status
Subject Iława E222330 entity
Predicate transport P230 FINISHED
Object Iława Główna railway station
Iława Główna railway station is the main rail hub in the town of Iława in northern Poland, serving regional and long-distance passenger connections.
 E787634 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: Iława Główna railway station | Statement: [Iława, transport, Iława Główna railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Iława Główna railway station
Context triple: [Iława, transport, Iława Główna railway station]
  • A. Ełk railway station
    Ełk railway station is a regional rail hub in the town of Ełk in northeastern Poland, serving both passenger and freight traffic on several important local and intercity routes.
  • B. 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.
  • C. Poznań Główny railway station
    Poznań Główny railway station is the main railway hub in Poznań, Poland, serving as a major national and international transport interchange.
  • D. 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.
  • E. 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.
  • 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: Iława Główna railway station
Triple: [Iława, transport, Iława Główna railway station]
Generated description
Iława Główna railway station is the main rail hub in the town of Iława in northern Poland, serving regional and long-distance passenger connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Iława Główna railway station
Target entity description: Iława Główna railway station is the main rail hub in the town of Iława in northern Poland, serving regional and long-distance passenger connections.
  • A. Ełk railway station
    Ełk railway station is a regional rail hub in the town of Ełk in northeastern Poland, serving both passenger and freight traffic on several important local and intercity routes.
  • B. 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.
  • C. Poznań Główny railway station
    Poznań Główny railway station is the main railway hub in Poznań, Poland, serving as a major national and international transport interchange.
  • D. 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.
  • E. 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.
  • 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_69ca841d2b18819089f9faf5b2c2aec0 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd05f9ade48190ac8425a1c6f066b1 completed April 1, 2026, 11:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0780650648190bc85452678268134 completed April 4, 2026, 2:31 a.m.
NEDg Description generation batch_69d080275cdc8190bb900671756bacb8 completed April 4, 2026, 3:06 a.m.
NED2 Entity disambiguation (via description) batch_69d080c936348190a3bfda72ff5ec5c0 completed April 4, 2026, 3:08 a.m.
Created at: March 30, 2026, 7:31 p.m.