Triple

T14968681
Position Surface form Disambiguated ID Type / Status
Subject Działdowo E373258 entity
Predicate railwayJunctionOnLine P14468 FINISHED
Object Warsaw–Gdańsk railway
The Warsaw–Gdańsk railway is a major Polish rail line connecting the capital city Warsaw with the Baltic port city of Gdańsk, serving as a key corridor for both passenger and freight transport.
E1130110 NE FINISHED

How this triple was built (5 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: Warsaw–Gdańsk railway | Statement: [Działdowo, railwayJunctionOnLine, Warsaw–Gdańsk railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Warsaw–Gdańsk railway
Context triple: [Działdowo, railwayJunctionOnLine, Warsaw–Gdańsk railway]
  • A. 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.
  • B. Warsaw–Białystok railway line
    The Warsaw–Białystok railway line is a major rail route in northeastern Poland that connects the capital city Warsaw with the regional center Białystok, serving as an important corridor for both passenger and freight transport.
  • C. Warsaw–Terespol railway line
    The Warsaw–Terespol railway line is a major rail route in eastern Poland that connects Warsaw with the border town of Terespol, serving as an important corridor toward Belarus and further into Eastern Europe.
  • D. Gdańsk–Gdynia railway
    The Gdańsk–Gdynia railway is a key rail line in northern Poland that connects the major Baltic port cities of Gdańsk and Gdynia within the Tricity metropolitan area.
  • E. Łódź–Warsaw railway
    The Łódź–Warsaw railway is a major rail line in central Poland connecting the cities of Łódź and Warsaw, serving as an important route for both regional and intercity 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: Warsaw–Gdańsk railway
Triple: [Działdowo, railwayJunctionOnLine, Warsaw–Gdańsk railway]
Generated description
The Warsaw–Gdańsk railway is a major Polish rail line connecting the capital city Warsaw with the Baltic port city of Gdańsk, serving as a key corridor for both passenger and freight transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Warsaw–Gdańsk railway
Target entity description: The Warsaw–Gdańsk railway is a major Polish rail line connecting the capital city Warsaw with the Baltic port city of Gdańsk, serving as a key corridor for both passenger and freight transport.
  • A. 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.
  • B. Warsaw–Białystok railway line
    The Warsaw–Białystok railway line is a major rail route in northeastern Poland that connects the capital city Warsaw with the regional center Białystok, serving as an important corridor for both passenger and freight transport.
  • C. Warsaw–Terespol railway line
    The Warsaw–Terespol railway line is a major rail route in eastern Poland that connects Warsaw with the border town of Terespol, serving as an important corridor toward Belarus and further into Eastern Europe.
  • D. Gdańsk–Gdynia railway
    The Gdańsk–Gdynia railway is a key rail line in northern Poland that connects the major Baltic port cities of Gdańsk and Gdynia within the Tricity metropolitan area.
  • E. Łódź–Warsaw railway
    The Łódź–Warsaw railway is a major rail line in central Poland connecting the cities of Łódź and Warsaw, serving as an important route for both regional and intercity passenger traffic.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: railwayJunctionOnLine
Context triple: [Działdowo, railwayJunctionOnLine, Warsaw–Gdańsk railway]
  • A. railwayJunctionFor chosen
    Indicates that a location serves as a junction point where multiple railway lines or routes connect or intersect for a given railway network or service.
  • B. railwayLine
    Indicates that there is a railway line connection or route associated with or passing through the referenced entity.
  • C. railInterface
    Indicates a connection or interaction between entities via a rail-based system or interface.
  • D. railwayLineNow
    Indicates that a previously existing railway line has been replaced, succeeded, or is currently represented by a new or different railway line.
  • E. coordinatesRailTrafficWith
    Indicates that one entity organizes and synchronizes rail operations or movements with another entity to ensure coordinated train traffic.
  • F. None of above.

Provenance (6 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_69d85ccbbcd48190acb56e7cf104d8ad completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded6e44cb0819096e09f8026ef8174 completed April 15, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe8be4b0a88190989022108a58370d completed May 9, 2026, 1:20 a.m.
NEDg Description generation batch_69fe8f4984088190a986a0c46a3e813e completed May 9, 2026, 1:35 a.m.
NED2 Entity disambiguation (via description) batch_69fe8fbe0e048190b9ce27737ff7d0c3 completed May 9, 2026, 1:37 a.m.
PD Predicate disambiguation batch_69de9a5d995881909e33658f5aea5582 completed April 14, 2026, 7:49 p.m.
Created at: April 10, 2026, 2:48 a.m.