Triple

T20093754
Position Surface form Disambiguated ID Type / Status
Subject Pavlohrad E496341 entity
Predicate hasRailwayStation P918 FINISHED
Object Pavlohrad II railway station
Pavlohrad II railway station is a regional rail transport hub serving the city of Pavlohrad in eastern Ukraine.
 E1412312 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: Pavlohrad II railway station | Statement: [Pavlohrad, hasRailwayStation, Pavlohrad II railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pavlohrad II railway station
Context triple: [Pavlohrad, hasRailwayStation, Pavlohrad II railway station]
  • A. Pavlohrad I railway station
    Pavlohrad I railway station is the main rail transport hub serving the city of Pavlohrad in eastern Ukraine.
  • B. Chernihiv railway station
    Chernihiv railway station is the main passenger and transport hub of Chernihiv, Ukraine, serving as a key stop on regional and long-distance rail routes.
  • C. Ivano-Frankivsk railway station
    Ivano-Frankivsk railway station is a major rail hub in western Ukraine, serving as the primary passenger and transport gateway for the city of Ivano-Frankivsk and the surrounding region.
  • D. Khmelnytskyi railway station
    Khmelnytskyi railway station is the main passenger and transport hub serving the city of Khmelnytskyi in western Ukraine.
  • E. Ternopil railway station
    Ternopil railway station is the main rail transport hub serving the city of Ternopil in western Ukraine, connecting it to major domestic and international routes.
  • 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: Pavlohrad II railway station
Triple: [Pavlohrad, hasRailwayStation, Pavlohrad II railway station]
Generated description
Pavlohrad II railway station is a regional rail transport hub serving the city of Pavlohrad in eastern Ukraine.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pavlohrad II railway station
Target entity description: Pavlohrad II railway station is a regional rail transport hub serving the city of Pavlohrad in eastern Ukraine.
  • A. Pavlohrad I railway station chosen
    Pavlohrad I railway station is the main rail transport hub serving the city of Pavlohrad in eastern Ukraine.
  • B. Chernihiv railway station
    Chernihiv railway station is the main passenger and transport hub of Chernihiv, Ukraine, serving as a key stop on regional and long-distance rail routes.
  • C. Ivano-Frankivsk railway station
    Ivano-Frankivsk railway station is a major rail hub in western Ukraine, serving as the primary passenger and transport gateway for the city of Ivano-Frankivsk and the surrounding region.
  • D. Khmelnytskyi railway station
    Khmelnytskyi railway station is the main passenger and transport hub serving the city of Khmelnytskyi in western Ukraine.
  • E. Ternopil railway station
    Ternopil railway station is the main rail transport hub serving the city of Ternopil in western Ukraine, connecting it to major domestic and international routes.
  • F. None of above.

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_69da626eee3881909f3454986d4a6511 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e6666a7a94819080ebabfba9762f97 completed April 20, 2026, 5:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a082dccc9208190a393d3e979e86fd4 completed May 16, 2026, 8:41 a.m.
NEDg Description generation batch_6a082ee3aafc819088a14b0a5d655072 completed May 16, 2026, 8:46 a.m.
NED2 Entity disambiguation (via description) batch_6a082f70e24881909c43a85289df4976 completed May 16, 2026, 8:48 a.m.
Created at: April 11, 2026, 11:23 p.m.