Triple

T3036650
Position Surface form Disambiguated ID Type / Status
Subject John Paul II International Airport Kraków–Balice E83025 entity
Predicate hasRailwayStation P918 FINISHED
Object Kraków Lotnisko railway station
Kraków Lotnisko railway station is the passenger rail terminus that directly serves Kraków’s John Paul II International Airport, providing convenient train connections between the airport and the city.
 E320382 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 Lotnisko railway station | Statement: [John Paul II International Airport Kraków–Balice, hasRailwayStation, Kraków Lotnisko railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kraków Lotnisko railway station
Context triple: [John Paul II International Airport Kraków–Balice, hasRailwayStation, Kraków Lotnisko railway station]
  • A. Katowice railway station
    Katowice railway station is the main passenger rail hub in Katowice, Poland, serving as a key transport interchange in the Silesian region.
  • B. John Paul II International Airport Kraków–Balice
    John Paul II International Airport Kraków–Balice is the main international airport serving Kraków and one of the busiest air transport hubs in southern Poland.
  • C. Łódź Fabryczna railway station
    Łódź Fabryczna railway station is a major modern underground rail hub in Łódź, Poland, serving as one of the city’s primary passenger terminals and a key node in the national rail network.
  • D. Łódź Kaliska railway station
    Łódź Kaliska railway station is one of the main railway hubs in Łódź, Poland, serving regional and long-distance passenger traffic.
  • E. Warszawa Centralna railway station
    Warszawa Centralna railway station is the main intercity and international rail hub in Warsaw, serving as one of Poland’s busiest and most important transportation centers.
  • 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 Lotnisko railway station
Triple: [John Paul II International Airport Kraków–Balice, hasRailwayStation, Kraków Lotnisko railway station]
Generated description
Kraków Lotnisko railway station is the passenger rail terminus that directly serves Kraków’s John Paul II International Airport, providing convenient train connections between the airport and the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kraków Lotnisko railway station
Target entity description: Kraków Lotnisko railway station is the passenger rail terminus that directly serves Kraków’s John Paul II International Airport, providing convenient train connections between the airport and the city.
  • A. Katowice railway station
    Katowice railway station is the main passenger rail hub in Katowice, Poland, serving as a key transport interchange in the Silesian region.
  • B. John Paul II International Airport Kraków–Balice
    John Paul II International Airport Kraków–Balice is the main international airport serving Kraków and one of the busiest air transport hubs in southern Poland.
  • C. Łódź Fabryczna railway station
    Łódź Fabryczna railway station is a major modern underground rail hub in Łódź, Poland, serving as one of the city’s primary passenger terminals and a key node in the national rail network.
  • D. Łódź Kaliska railway station
    Łódź Kaliska railway station is one of the main railway hubs in Łódź, Poland, serving regional and long-distance passenger traffic.
  • E. Warszawa Centralna railway station
    Warszawa Centralna railway station is the main intercity and international rail hub in Warsaw, serving as one of Poland’s busiest and most important transportation centers.
  • 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_69ad8b2298908190a7cb4e9bdbf064d0 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad9b2cd4988190b52fe3616ecbe9ef completed March 8, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1dec8778c8190a5e06a29a0218404 completed March 11, 2026, 9:29 p.m.
NEDg Description generation batch_69b1e2c4aaa88190bb5e39c51d0583f0 completed March 11, 2026, 9:46 p.m.
NED2 Entity disambiguation (via description) batch_69b1e3228f488190b13c948c6c5d13d0 completed March 11, 2026, 9:48 p.m.
Created at: March 8, 2026, 3:01 p.m.