Triple

T4061784
Position Surface form Disambiguated ID Type / Status
Subject Moscow Railway suburban network E86228 entity
Predicate hasTerminal P182 FINISHED
Object Kazansky railway terminal
Kazansky railway terminal is one of Moscow’s major railway stations, serving as a key hub for long-distance and suburban trains heading mainly to Russia’s Volga, Ural, and southeastern regions.
 E419541 NE FINISHED

How this triple was built (4 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: Kazansky railway terminal | Statement: [Moscow Railway suburban network, hasTerminal, Kazansky railway terminal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kazansky railway terminal
Context triple: [Moscow Railway suburban network, hasTerminal, Kazansky railway terminal]
  • A. 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.
  • B. Kazan-Passazhirskaya railway station
    Kazan-Passazhirskaya railway station is the main passenger rail terminal in Kazan, Russia, serving as a key transport hub connecting the city with major destinations across the country.
  • C. Kachinskaya station
    Kachinskaya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
  • D. Krasnoselskaya station
    Krasnoselskaya station is a Moscow Metro station known for its early Soviet-era architecture and location on the system’s first metro line.
  • E. Moskovsky Rail Terminal
    Moskovsky Rail Terminal is one of Saint Petersburg’s main railway stations, serving long-distance and high-speed trains, including routes to Moscow and other major Russian cities.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Kazansky railway terminal
Triple: [Moscow Railway suburban network, hasTerminal, Kazansky railway terminal]
Generated description
Kazansky railway terminal is one of Moscow’s major railway stations, serving as a key hub for long-distance and suburban trains heading mainly to Russia’s Volga, Ural, and southeastern regions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kazansky railway terminal
Target entity description: Kazansky railway terminal is one of Moscow’s major railway stations, serving as a key hub for long-distance and suburban trains heading mainly to Russia’s Volga, Ural, and southeastern regions.
  • A. 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.
  • B. Kazan-Passazhirskaya railway station
    Kazan-Passazhirskaya railway station is the main passenger rail terminal in Kazan, Russia, serving as a key transport hub connecting the city with major destinations across the country.
  • C. Kachinskaya station
    Kachinskaya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
  • D. Krasnoselskaya station
    Krasnoselskaya station is a Moscow Metro station known for its early Soviet-era architecture and location on the system’s first metro line.
  • E. Moskovsky Rail Terminal
    Moskovsky Rail Terminal is one of Saint Petersburg’s main railway stations, serving long-distance and high-speed trains, including routes to Moscow and other major Russian cities.
  • F. None of above. chosen

Provenance (5 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_69aed93c69208190a4efac0efe3cd69b completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefbd4acb0819093bcffcd05ed8e6f completed March 9, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69b589d11b0881909984a0b4f738b444 completed March 14, 2026, 4:16 p.m.
NEDg Description generation batch_69b58abc256c8190ad37c8d213b8f11e completed March 14, 2026, 4:20 p.m.
NED2 Entity disambiguation (via description) batch_69b58b41916c81909eb2e5ab482a5fe1 completed March 14, 2026, 4:22 p.m.
Created at: March 9, 2026, 3:38 p.m.