Triple

T23391047
Position Surface form Disambiguated ID Type / Status
Subject Kraków Płaszów railway station E594018 entity
Predicate railwayLine P848 FINISHED
Object Kraków–Rzeszów railway line
The Kraków–Rzeszów railway line is a major rail route in southern Poland that connects the city of Kraków with Rzeszów, serving as an important corridor for regional and intercity passenger and freight traffic.
E1584460 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: Kraków–Rzeszów railway line | Statement: [Kraków Płaszów railway station, railwayLine, Kraków–Rzeszów railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kraków–Rzeszów railway line
Context triple: [Kraków Płaszów railway station, railwayLine, Kraków–Rzeszów railway line]
  • A. Kraków–Balice railway line
    The Kraków–Balice railway line is a rail route in southern Poland that connects central Kraków with John Paul II International Airport Kraków–Balice, providing a key public transport link for air travelers.
  • B. Kraków–Katowice railway line
    The Kraków–Katowice railway line is a major rail route in southern Poland that connects the cities of Kraków and Katowice, serving as an important corridor for both passenger and freight traffic.
  • C. Katowice–Bielsko-Biała railway line
    The Katowice–Bielsko-Biała railway line is a major rail route in southern Poland connecting the regional capital Katowice with the city of Bielsko-Biała, serving both passenger and freight traffic in the Silesian region.
  • D. Dęblin–Lublin railway line
    The Dęblin–Lublin railway line is a key rail route in eastern Poland that connects the town of Dęblin with the regional capital Lublin, serving both passenger and freight traffic.
  • E. Warsaw–Poznań railway line
    The Warsaw–Poznań railway line is a major rail route in central Poland that connects the capital city Warsaw with the regional hub Poznań, serving as an important corridor for both passenger and freight transport.
  • 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: Kraków–Rzeszów railway line
Triple: [Kraków Płaszów railway station, railwayLine, Kraków–Rzeszów railway line]
Generated description
The Kraków–Rzeszów railway line is a major rail route in southern Poland that connects the city of Kraków with Rzeszów, serving as an important corridor for regional and intercity passenger and freight traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kraków–Rzeszów railway line
Target entity description: The Kraków–Rzeszów railway line is a major rail route in southern Poland that connects the city of Kraków with Rzeszów, serving as an important corridor for regional and intercity passenger and freight traffic.
  • A. Kraków–Balice railway line
    The Kraków–Balice railway line is a rail route in southern Poland that connects central Kraków with John Paul II International Airport Kraków–Balice, providing a key public transport link for air travelers.
  • B. Kraków–Katowice railway line
    The Kraków–Katowice railway line is a major rail route in southern Poland that connects the cities of Kraków and Katowice, serving as an important corridor for both passenger and freight traffic.
  • C. Katowice–Bielsko-Biała railway line
    The Katowice–Bielsko-Biała railway line is a major rail route in southern Poland connecting the regional capital Katowice with the city of Bielsko-Biała, serving both passenger and freight traffic in the Silesian region.
  • D. Dęblin–Lublin railway line
    The Dęblin–Lublin railway line is a key rail route in eastern Poland that connects the town of Dęblin with the regional capital Lublin, serving both passenger and freight traffic.
  • E. Warsaw–Poznań railway line
    The Warsaw–Poznań railway line is a major rail route in central Poland that connects the capital city Warsaw with the regional hub Poznań, serving as an important corridor for both passenger and freight transport.
  • 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_69e25d2754fc819085deea939bde60ab completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1a49bdfec8190afa592c66660c279 completed April 29, 2026, 6:26 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c5dec070c81908e86b1c7fc50fc83 completed May 19, 2026, 12:56 p.m.
NEDg Description generation batch_6a0c62311ff48190b740bba58180f100 completed May 19, 2026, 1:14 p.m.
NED2 Entity disambiguation (via description) batch_6a0c62d82f908190acbe1fec58288df9 completed May 19, 2026, 1:17 p.m.
Created at: April 17, 2026, 5:36 p.m.