Triple

T2391627
Position Surface form Disambiguated ID Type / Status
Subject Palace of Culture and Science E48955 entity
Predicate hasNearbyTransport P1288 FINISHED
Object 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.
 E266556 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: Warszawa Centralna railway station | Statement: [Palace of Culture and Science, hasNearbyTransport, Warszawa Centralna railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Warszawa Centralna railway station
Context triple: [Palace of Culture and Science, hasNearbyTransport, Warszawa Centralna railway station]
  • A. Warszawa Śródmieście railway station
    Warszawa Śródmieście railway station is a central urban rail hub in Warsaw, Poland, serving suburban and regional trains and providing easy access to the city’s main commercial and cultural areas.
  • B. 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.
  • 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. Białystok railway station
    Białystok railway station is the main rail hub of the city of Białystok in northeastern Poland, serving regional and long-distance passenger routes.
  • E. 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.
  • 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: Warszawa Centralna railway station
Triple: [Palace of Culture and Science, hasNearbyTransport, Warszawa Centralna railway station]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Warszawa Centralna railway station
Target entity description: 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.
  • A. Warszawa Śródmieście railway station
    Warszawa Śródmieście railway station is a central urban rail hub in Warsaw, Poland, serving suburban and regional trains and providing easy access to the city’s main commercial and cultural areas.
  • B. 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.
  • 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. Białystok railway station
    Białystok railway station is the main rail hub of the city of Białystok in northeastern Poland, serving regional and long-distance passenger routes.
  • E. 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.
  • 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_69a88aa5f63081908d07fd302029fcbd completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc87587708190a7f2bc473a898bc2 completed March 7, 2026, 6:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69aebf3a3a2c8190a29b8ce47e40c3f8 completed March 9, 2026, 12:38 p.m.
NEDg Description generation batch_69aec423e6608190aff6b12d31c9f533 completed March 9, 2026, 12:59 p.m.
NED2 Entity disambiguation (via description) batch_69aec570ec88819089a2afc42aec1088 completed March 9, 2026, 1:04 p.m.
Created at: March 4, 2026, 7:57 p.m.