Triple

T23391049
Position Surface form Disambiguated ID Type / Status
Subject Kraków Płaszów railway station E594018 entity
Predicate railwayLine P848 FINISHED
Object Kraków–Zakopane railway line
The Kraków–Zakopane railway line is a major rail route in southern Poland connecting the city of Kraków with the mountain resort town of Zakopane in the Tatra Mountains.
E1590064 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–Zakopane railway line | Statement: [Kraków Płaszów railway station, railwayLine, Kraków–Zakopane railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kraków–Zakopane railway line
Context triple: [Kraków Płaszów railway station, railwayLine, Kraków–Zakopane railway line]
  • A. 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.
  • B. 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.
  • C. Kraków–Tarnów railway line
    The Kraków–Tarnów railway line is a major rail route in southern Poland connecting the city of Kraków with Tarnów and forming part of an important regional and national transport corridor.
  • D. 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.
  • E. 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.
  • 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–Zakopane railway line
Triple: [Kraków Płaszów railway station, railwayLine, Kraków–Zakopane railway line]
Generated description
The Kraków–Zakopane railway line is a major rail route in southern Poland connecting the city of Kraków with the mountain resort town of Zakopane in the Tatra Mountains.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kraków–Zakopane railway line
Target entity description: The Kraków–Zakopane railway line is a major rail route in southern Poland connecting the city of Kraków with the mountain resort town of Zakopane in the Tatra Mountains.
  • A. 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.
  • B. 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.
  • C. Kraków–Tarnów railway line
    The Kraków–Tarnów railway line is a major rail route in southern Poland connecting the city of Kraków with Tarnów and forming part of an important regional and national transport corridor.
  • D. 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.
  • E. 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.
  • 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_6a0cdf329a1c819081500a53bb6e1ae2 completed May 19, 2026, 10:07 p.m.
NEDg Description generation batch_6a0ce113d3d88190b97af92272a5100f completed May 19, 2026, 10:15 p.m.
NED2 Entity disambiguation (via description) batch_6a0ce187efa48190876f67fef4873af2 completed May 19, 2026, 10:17 p.m.
Created at: April 17, 2026, 5:36 p.m.