Triple

T15077312
Position Surface form Disambiguated ID Type / Status
Subject Kętrzyn E380037 entity
Predicate transport P230 FINISHED
Object Kętrzyn railway station
Kętrzyn railway station is a regional rail hub in the town of Kętrzyn in northeastern Poland, serving passenger and local train connections in the Warmian-Masurian Voivodeship.
 E1137476 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: Kętrzyn railway station | Statement: [Kętrzyn, transport, Kętrzyn railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kętrzyn railway station
Context triple: [Kętrzyn, transport, Kętrzyn railway station]
  • A. 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.
  • 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. Kielce railway station
    Kielce railway station is the main passenger and transport rail hub serving the city of Kielce in south-central Poland.
  • D. Kościerzyna railway station
    Kościerzyna railway station is a regional train station in the town of Kościerzyna in northern Poland, serving as a local transport hub within the Pomeranian Voivodeship rail network.
  • E. Siedlce railway station
    Siedlce railway station is a regional rail hub in eastern Poland that serves passenger and local train connections for the city of Siedlce.
  • 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: Kętrzyn railway station
Triple: [Kętrzyn, transport, Kętrzyn railway station]
Generated description
Kętrzyn railway station is a regional rail hub in the town of Kętrzyn in northeastern Poland, serving passenger and local train connections in the Warmian-Masurian Voivodeship.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kętrzyn railway station
Target entity description: Kętrzyn railway station is a regional rail hub in the town of Kętrzyn in northeastern Poland, serving passenger and local train connections in the Warmian-Masurian Voivodeship.
  • A. 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.
  • 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. Kielce railway station
    Kielce railway station is the main passenger and transport rail hub serving the city of Kielce in south-central Poland.
  • D. Kościerzyna railway station
    Kościerzyna railway station is a regional train station in the town of Kościerzyna in northern Poland, serving as a local transport hub within the Pomeranian Voivodeship rail network.
  • E. Siedlce railway station
    Siedlce railway station is a regional rail hub in eastern Poland that serves passenger and local train connections for the city of Siedlce.
  • 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_69d85cd7683881908d405c1b5d7b4f7f completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69dff7fe5a208190823900b25e298dab completed April 15, 2026, 8:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69feae13f76881908485b3507b380799 completed May 9, 2026, 3:46 a.m.
NEDg Description generation batch_69feafdbf5c08190b4b219009dbeb511 completed May 9, 2026, 3:54 a.m.
NED2 Entity disambiguation (via description) batch_69feb05a3a308190930594538d79722a completed May 9, 2026, 3:56 a.m.
Created at: April 10, 2026, 3:03 a.m.