Triple

T19033751
Position Surface form Disambiguated ID Type / Status
Subject Vilnius railway station E465810 entity
Predicate railwayLine P848 FINISHED
Object Vilnius–Kaunas Railway — NE NERFINISHED

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: Vilnius–Kaunas Railway | Statement: [Vilnius railway station, railwayLine, Vilnius–Kaunas Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vilnius–Kaunas Railway
Context triple: [Vilnius railway station, railwayLine, Vilnius–Kaunas Railway]
  • A. Vilnius–Kaunas railway line chosen
    The Vilnius–Kaunas railway line is a major rail corridor in Lithuania connecting the capital Vilnius with the country’s second-largest city, Kaunas, and serving as a key route for both passenger and freight transport.
  • B. Vilnius–Šiauliai railway line
    The Vilnius–Šiauliai railway line is a key rail route in Lithuania that connects the capital city Vilnius with the northern city of Šiauliai, serving both passenger and freight traffic.
  • C. Vilnius–Daugavpils railway connection
    The Vilnius–Daugavpils railway connection is an international rail line linking Lithuania’s capital Vilnius with the Latvian city of Daugavpils, serving as an important regional passenger and freight corridor between the two countries.
  • D. Vilnius–Minsk railway connection
    The Vilnius–Minsk railway connection is an international rail line linking Lithuania’s capital Vilnius with Belarus’s capital Minsk, serving both passenger and freight transport between the two countries.
  • E. Kaunas–Klaipėda railway line
    The Kaunas–Klaipėda railway line is a major rail route in Lithuania connecting the inland city of Kaunas with the Baltic Sea port of Klaipėda, serving both passenger and freight traffic.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8dd0359648190bc2a9202c5cf29d2 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d741cabc8190900e12265ad269f8 completed April 20, 2026, 7:35 a.m.
Created at: April 10, 2026, 12:02 p.m.