Triple

T17098578
Position Surface form Disambiguated ID Type / Status
Subject Kievsky suburban direction E414914 entity
Predicate railwayTerminal P26272 FINISHED
Object Kievsky railway terminal E255625 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: Kievsky railway terminal | Statement: [Kievsky suburban direction, railwayTerminal, Kievsky railway terminal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kievsky railway terminal
Context triple: [Kievsky suburban direction, railwayTerminal, Kievsky railway terminal]
  • A. Kiyevsky railway station chosen
    Kiyevsky railway station is one of Moscow’s major railway terminals, serving long-distance and international routes—particularly toward Ukraine and Western Europe—and connecting directly to the city’s Kievskaya metro hub.
  • B. Kursky railway terminal
    Kursky railway terminal is one of Moscow’s major railway stations, serving both long-distance and suburban trains and acting as a key transport hub in the city’s rail network.
  • C. Kiev railway junction
    Kiev railway junction is a major rail hub in Kyiv that connects multiple national and international railway lines, serving as a key center for passenger and freight transport in the region.
  • D. Kievskaya metro hub
    Kievskaya metro hub is a major Moscow transport interchange complex centered around multiple Kievskaya metro stations and the adjacent Kiyevsky railway terminal.
  • E. Paveletsky railway terminal
    Paveletsky railway terminal is one of Moscow’s major rail hubs, handling long-distance and suburban trains—particularly toward southern Russia and the Volga region.
  • 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: railwayTerminal
Context triple: [Kievsky suburban direction, railwayTerminal, Kievsky railway terminal]
  • A. railTerminus
    Indicates that a railway line or service ends at a particular station or location, which serves as its final terminus.
  • B. railroadTerminusFor
    Indicates that one location serves as the end point or final station of a particular railroad line for another location.
  • C. railLineTerminus chosen
    Indicates that a rail line ends or terminates at the specified location or station.
  • D. railwayStationFor
    Indicates a relationship where a railway station serves, is designated for, or primarily associated with a particular place, line, or service.
  • E. railwayStationOnLine
    Indicates that a particular railway station is located on and served by a specified railway line.
  • 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_69d886cfc8e88190b05ba466edd35591 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3dbffafb08190baf9e0b4fdf1b404 completed April 18, 2026, 7:31 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0139fbcbc08190be2a96d03daf0384 completed May 11, 2026, 2:07 a.m.
PD Predicate disambiguation batch_69e35d67b14481909fcdbdeaa5c34785 completed April 18, 2026, 10:31 a.m.
Created at: April 10, 2026, 5:35 a.m.