Triple

T23474302
Position Surface form Disambiguated ID Type / Status
Subject Ulan-Ude E570216 entity
Predicate isJunctionForRailway P14468 FINISHED
Object Trans-Siberian Railway NE NERFINISHED

How this triple was built (3 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: Trans-Siberian Railway | Statement: [Ulan-Ude, isJunctionForRailway, Trans-Siberian Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trans-Siberian Railway
Context triple: [Ulan-Ude, isJunctionForRailway, Trans-Siberian Railway]
  • A. Trans-Siberian Railway chosen
    The Trans-Siberian Railway is a legendary long-distance rail line spanning Russia from Europe to the Pacific, renowned as one of the longest railway routes in the world.
  • B. Trans-Baikal Railway
    The Trans-Baikal Railway is a major Russian rail line in eastern Siberia that forms part of the Trans-Siberian Railway network, linking the Baikal region with the Russian Far East and Mongolia.
  • C. West Siberian Railway
    The West Siberian Railway is a major Russian rail network forming part of the Trans-Siberian route and serving as a key transportation corridor across Western Siberia.
  • D. Trans-Aral Railway
    The Trans-Aral Railway is a historic rail line that connected European Russia with Central Asia across the Aral region, facilitating trade, military movement, and regional development in the late 19th and early 20th centuries.
  • E. Trans-Asian Railway
    The Trans-Asian Railway is an ambitious international rail network initiative aimed at linking the rail systems of Asia and Europe to facilitate seamless overland freight and passenger transport across the continent.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isJunctionForRailway
Context triple: [Ulan-Ude, isJunctionForRailway, Trans-Siberian Railway]
  • A. isRailwayIn
    Indicates that a railway is located within or passes through a specified geographic or administrative area.
  • B. railwayJunctionFor chosen
    Indicates that a location serves as a junction point where multiple railway lines or routes connect or intersect for a given railway network or service.
  • C. connectsToRailwayNetwork
    Indicates that one entity is physically or functionally linked to a railway network, allowing access or transfer between them.
  • D. hasRailwayInfrastructureType
    Indicates that an entity possesses or is associated with a specific type or category of railway infrastructure.
  • E. isOnRailway
    Indicates that one entity is positioned on, aligned with, or traveling along a railway track or railway system in relation to another entity.
  • F. None of above.

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_69e245af8a88819084f2704f6d265a92 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1a70363488190bcbdedec5c2a945c completed April 29, 2026, 6:36 a.m.
PD Predicate disambiguation batch_69f0620ac3608190b36916261ea50f54 completed April 28, 2026, 7:30 a.m.
Created at: April 17, 2026, 6 p.m.