Triple

T14148611
Position Surface form Disambiguated ID Type / Status
Subject Nagyvárad tér E350615 entity
Predicate isOnTransportCorridor P3034 FINISHED
Object North–south metro corridor of Budapest E356284 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: North–south metro corridor of Budapest | Statement: [Nagyvárad tér, isOnTransportCorridor, North–south metro corridor of Budapest]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North–south metro corridor of Budapest
Context triple: [Nagyvárad tér, isOnTransportCorridor, North–south metro corridor of Budapest]
  • A. Budapest transport network
    The Budapest transport network is the integrated system of metro lines, trams, buses, trolleybuses, suburban railways, and river services that provides public transportation across Hungary’s capital.
  • B. Budapest suburban rail
    Budapest suburban rail is a commuter rail network serving the greater Budapest area, linking the city center with its surrounding suburbs and satellite towns.
  • C. Budapest ring road system
    The Budapest ring road system is a network of major arterial roads encircling the city center to distribute traffic and connect key districts.
  • D. Budapest Metro Line 2 chosen
    Budapest Metro Line 2 is one of the main rapid transit lines in Budapest, running east–west across the city and connecting key central and suburban areas.
  • E. Budapest tram network
    The Budapest tram network is an extensive urban light rail system that provides key surface public transportation across Hungary’s capital, complementing the city’s metro and bus services.
  • 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_69d827865f608190b311820428ae027b completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de61237ef481909374c1f68a2370b7 completed April 14, 2026, 3:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcdf205c788190920b5055f9fe63a8 completed May 7, 2026, 6:51 p.m.
Created at: April 10, 2026, 12:55 a.m.