Triple

T14867563
Position Surface form Disambiguated ID Type / Status
Subject Keleti pályaudvar E349655 entity
Predicate railwayLine P848 FINISHED
Object Budapest–Vienna railway connection E84536 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: Budapest–Vienna railway connection | Statement: [Keleti pályaudvar, railwayLine, Budapest–Vienna railway connection]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Budapest–Vienna railway connection
Context triple: [Keleti pályaudvar, railwayLine, Budapest–Vienna railway connection]
  • A. Vienna–Budapest railway line chosen
    The Vienna–Budapest railway line is a major international rail route connecting the capitals of Austria and Hungary and forming a key part of Central Europe’s transport network.
  • B. Budapest–Hatvan railway line
    The Budapest–Hatvan railway line is a major Hungarian rail route connecting the capital with the town of Hatvan and serving as an important corridor for both regional and long-distance passenger traffic.
  • C. Budapest–Hegyeshalom railway line
    The Budapest–Hegyeshalom railway line is a major Hungarian rail corridor connecting Budapest with the Austrian border and forming part of an important international route between Central and Western Europe.
  • D. Budapest–Székesfehérvár line
    The Budapest–Székesfehérvár line is a major Hungarian railway route connecting the capital Budapest with the city of Székesfehérvár, serving as an important commuter and regional transport corridor.
  • E. Budapest–Miskolc railway line
    The Budapest–Miskolc railway line is a major Hungarian rail corridor connecting the capital Budapest with the northeastern city of Miskolc, serving as an important route for both passenger and freight traffic.
  • 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_69d822ee4f408190b6ac3b2fa434f0df completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69ded5776b848190bfe3a06ff261dc31 completed April 15, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe9687a5888190a6e6ffd781f64edc completed May 9, 2026, 2:05 a.m.
Created at: April 10, 2026, 1:55 a.m.