Triple

T16867145
Position Surface form Disambiguated ID Type / Status
Subject Baranavichy E410070 entity
Predicate railwayLine P848 FINISHED
Object Luninets–Vilnius railway
The Luninets–Vilnius railway is a regional rail line in Eastern Europe that connects southern Belarus with the Lithuanian capital, serving as an important route for both passenger and freight transport.
E1227704 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: Luninets–Vilnius railway | Statement: [Baranavichy, railwayLine, Luninets–Vilnius railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Luninets–Vilnius railway
Context triple: [Baranavichy, railwayLine, Luninets–Vilnius railway]
  • A. Vilnius–Kaunas railway line
    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–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.
  • D. 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.
  • 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. 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: Luninets–Vilnius railway
Triple: [Baranavichy, railwayLine, Luninets–Vilnius railway]
Generated description
The Luninets–Vilnius railway is a regional rail line in Eastern Europe that connects southern Belarus with the Lithuanian capital, serving as an important route for both passenger and freight transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Luninets–Vilnius railway
Target entity description: The Luninets–Vilnius railway is a regional rail line in Eastern Europe that connects southern Belarus with the Lithuanian capital, serving as an important route for both passenger and freight transport.
  • A. Vilnius–Kaunas railway line
    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–Minsk railway connection chosen
    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.
  • D. 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.
  • 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.

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_69d88395e6c88190b22730f335107c14 completed April 10, 2026, 4:59 a.m.
NER Named-entity recognition batch_69e3b50983148190a116f7e7017ccb1c completed April 18, 2026, 4:44 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c2aba8c481908f5ff1ddc4b255cb completed May 10, 2026, 5:38 p.m.
NEDg Description generation batch_6a00c3b4a36c8190804b8616958002fc completed May 10, 2026, 5:43 p.m.
NED2 Entity disambiguation (via description) batch_6a00c4371d7481908ee341415606c0a5 completed May 10, 2026, 5:45 p.m.
Created at: April 10, 2026, 5:24 a.m.