Triple

T14864077
Position Surface form Disambiguated ID Type / Status
Subject Óbuda E349572 entity
Predicate hasTransportation P105 FINISHED
Object HÉV suburban railway lines E373602 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: HÉV suburban railway lines | Statement: [Óbuda, hasTransportation, HÉV suburban railway lines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: HÉV suburban railway lines
Context triple: [Óbuda, hasTransportation, HÉV suburban railway lines]
  • A. Main Suburban railway line
    The Main Suburban railway line is a major rail corridor in Sydney, Australia, forming part of the city's core suburban network and linking central Sydney with its western suburbs.
  • B. Proastiakos suburban railway
    Proastiakos suburban railway is the suburban rail network serving the Athens metropolitan area and surrounding regions in Greece, providing commuter connections between the city and its outlying municipalities.
  • C. Suburban Railway Line 1
    Suburban Railway Line 1 is a commuter rail line serving Mexico City’s metropolitan area, providing suburban transit access through the Gustavo A. Madero borough.
  • D. Budapest suburban rail chosen
    Budapest suburban rail is a commuter rail network serving the greater Budapest area, linking the city center with its surrounding suburbs and satellite towns.
  • E. TGM suburban rail line
    The TGM suburban rail line is a commuter railway service in the Tunis metropolitan area that connects the city with its northern coastal suburbs.
  • 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_69d822ed7e1881909b90fca143ad7e34 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69ded574d0ec8190a6afed672ba6c2f9 completed April 15, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe650e8aec8190acd4a9cb9cad2039 completed May 8, 2026, 10:34 p.m.
Created at: April 10, 2026, 1:54 a.m.