Triple

T10561242
Position Surface form Disambiguated ID Type / Status
Subject Teletsentr monorail station E249220 entity
Predicate isPartOfUrbanRailSystem P8428 FINISHED
Object Moscow Metro system E6462 NE FINISHED

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: Moscow Metro system | Statement: [Teletsentr monorail station, isPartOfUrbanRailSystem, Moscow Metro system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Moscow Metro system
Context triple: [Teletsentr monorail station, isPartOfUrbanRailSystem, Moscow Metro system]
  • A. Moscow Metro chosen
    The Moscow Metro is a major rapid transit system in Moscow renowned for its extensive network, high passenger capacity, and ornately decorated stations often likened to underground palaces.
  • B. Moscow Metro Koltsevaya Line
    The Moscow Metro Koltsevaya Line is a circular metro line encircling central Moscow, known for its deep, ornately decorated stations and key role in connecting many of the city’s radial lines.
  • C. Saint Petersburg Metro
    The Saint Petersburg Metro is a major rapid transit system in Saint Petersburg, Russia, renowned for its deep underground stations and ornate, palace-like architecture.
  • D. Moscow tram network
    The Moscow tram network is an extensive urban tramway system that complements the Moscow Metro by providing surface-level public transportation across the city.
  • E. Moskovskaya metro station
    Moskovskaya metro station is a major Saint Petersburg Metro station serving as a key transport hub for the southern part of the city and access point to Pulkovo Airport.
  • 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: isPartOfUrbanRailSystem
Context triple: [Teletsentr monorail station, isPartOfUrbanRailSystem, Moscow Metro system]
  • A. isUrbanRailwayIn
    Indicates that an urban railway system or line is located within or operates inside a specified geographic or administrative area.
  • B. partOfTransitSystem chosen
    Indicates that something is a component or segment within a larger transit or transportation system.
  • C. hasLightRailSystem
    Indicates that a place possesses and operates a light rail transit system.
  • D. hasRailSystem
    Indicates that an entity possesses or is served by a rail-based transportation system.
  • E. rapidTransitSystem
    Indicates a transportation relationship where people or goods are moved via a high-capacity, high-frequency public transit system designed for rapid travel over urban or regional routes.
  • F. None of above.

Provenance (4 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_69d381c8bd708190acf3d275c908251e completed April 6, 2026, 9:50 a.m.
NER Named-entity recognition batch_69d52720621c8190a1126268ebe57c83 completed April 7, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69d9988fca088190b13b651985677a6a completed April 11, 2026, 12:40 a.m.
PD Predicate disambiguation batch_69d51901ff6c819095e7b528170a69dc completed April 7, 2026, 2:47 p.m.
Created at: April 6, 2026, 12:35 p.m.