Triple

T16116979
Position Surface form Disambiguated ID Type / Status
Subject Gdynia Główna railway station E391026 entity
Predicate railwayLine P848 FINISHED
Object Warsaw–Gdańsk railway (via Gdynia) E1130110 NE FINISHED

How this triple was built (2 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 (via Gdynia) | Statement: [Gdynia Główna railway station, railwayLine, Warsaw–Gdańsk railway (via Gdynia)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Warsaw–Gdańsk railway (via Gdynia)
Context triple: [Gdynia Główna railway station, railwayLine, Warsaw–Gdańsk railway (via Gdynia)]
  • A. 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.
  • B. Gdynia–Kościerzyna railway line
    The Gdynia–Kościerzyna railway line is a regional rail route in northern Poland connecting the coastal city of Gdynia with the inland town of Kościerzyna through the Pomeranian region.
  • C. Gdańsk–Stargard railway
    The Gdańsk–Stargard railway is a major rail line in northern Poland that connects the port city of Gdańsk with the inland city of Stargard, serving numerous regional and intercity routes.
  • D. Warsaw–Gdańsk railway chosen
    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.
  • E. Piła–Bydgoszcz railway line
    The Piła–Bydgoszcz railway line is a regional rail route in north-central Poland that connects the city of Piła with the major transport hub of Bydgoszcz.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d87f1a8dd881909f1de6ef78849874 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e2016b5c948190b0f1eccb97ee85cc completed April 17, 2026, 9:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69fff79ecea0819083aa5cb676d49f64 completed May 10, 2026, 3:12 a.m.
Created at: April 10, 2026, 5 a.m.