Triple

T2318546
Position Surface form Disambiguated ID Type / Status
Subject Kievskaya E51121 entity
Predicate isTransferStationFor P15892 FINISHED
Object Arbatsko–Pokrovskaya line E44213 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: Arbatsko–Pokrovskaya line | Statement: [Kievskaya, isTransferStationFor, Arbatsko–Pokrovskaya line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Arbatsko–Pokrovskaya line
Context triple: [Kievskaya, isTransferStationFor, Arbatsko–Pokrovskaya line]
  • A. Arbatsko–Pokrovskaya Line chosen
    The Arbatsko–Pokrovskaya Line is one of the main lines of the Moscow Metro, known for its deep-level stations and for connecting central Moscow with several major residential districts.
  • B. Kalininsko–Solntsevskaya Line
    The Kalininsko–Solntsevskaya Line is a major east–west rapid transit line of the Moscow Metro, serving numerous residential and commercial districts across the city.
  • C. Filyovskaya Line
    The Filyovskaya Line is one of the lines of the Moscow Metro, serving western districts of the city and connecting them with the central network.
  • D. Zamoskvoretskaya Line
    The Zamoskvoretskaya Line is one of the main north–south lines of the Moscow Metro, known for its heavy passenger traffic and several historically and architecturally significant stations.
  • E. Sokolnicheskaya Line
    The Sokolnicheskaya Line is one of the oldest and most important lines of the Moscow Metro, running generally north–south and serving several central and historic districts of the city.
  • 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: isTransferStationFor
Context triple: [Kievskaya, isTransferStationFor, Arbatsko–Pokrovskaya line]
  • A. isTransportHubBetween
    Indicates that a location functions as a central node facilitating transportation connections between two or more other places.
  • B. servesAsThroughStationFor
    Indicates that a station functions as an intermediate (through) stop for a particular service, route, or journey rather than as its starting or ending point.
  • C. isTransportationHubCodeFor
    Indicates that a given code uniquely identifies and represents a specific transportation hub, such as a station, airport, or terminal.
  • D. isMajorStationOn
    Indicates that a station serves as a primary or significant stop on a particular route or line.
  • E. interchangeStation chosen
    Indicates a station where passengers can transfer between different routes, lines, or modes of transportation.
  • 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_69a88b074b908190ae983dbca7757d88 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc685f05481909c863b29d1f6bacd completed March 7, 2026, 6:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69b2f3a133848190a8585a4d9cde0396 completed March 12, 2026, 5:10 p.m.
PD Predicate disambiguation batch_69abc5909cc48190aab257313542dc49 completed March 7, 2026, 6:28 a.m.
Created at: March 4, 2026, 7:49 p.m.