Triple

T15482315
Position Surface form Disambiguated ID Type / Status
Subject Yaroslavsky railway station, Moscow E376948 entity
Predicate partOf P40 FINISHED
Object Moscow railway hub
The Moscow railway hub is the extensive network of major railway stations and lines that serves as the central rail transport nexus for Moscow and a key junction in Russia’s national rail system.
 E1161656 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: Moscow railway hub | Statement: [Yaroslavsky railway station, Moscow, partOf, Moscow railway hub]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Moscow railway hub
Context triple: [Yaroslavsky railway station, Moscow, partOf, Moscow railway hub]
  • A. Moscow Kursky railway station
    Moscow Kursky railway station is one of Moscow’s largest and busiest rail terminals, serving major long-distance, suburban, and international routes, particularly toward southern and eastern destinations.
  • B. Moscow Belorussky railway station
    Moscow Belorussky railway station is one of Moscow’s main rail terminals, serving long-distance and suburban trains—particularly toward western Russia and Europe—and acting as a key transport hub in the city.
  • C. 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.
  • D. Nizhny Novgorod railway junction
    Nizhny Novgorod railway junction is a major rail hub in western Russia that connects Nizhny Novgorod Oblast with key national and regional railway routes.
  • E. Moscow Rizhsky railway station
    Moscow Rizhsky railway station is one of Moscow’s main railway terminals, serving suburban and long-distance trains—particularly toward Latvia and the northwestern regions of Russia.
  • 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: Moscow railway hub
Triple: [Yaroslavsky railway station, Moscow, partOf, Moscow railway hub]
Generated description
The Moscow railway hub is the extensive network of major railway stations and lines that serves as the central rail transport nexus for Moscow and a key junction in Russia’s national rail system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Moscow railway hub
Target entity description: The Moscow railway hub is the extensive network of major railway stations and lines that serves as the central rail transport nexus for Moscow and a key junction in Russia’s national rail system.
  • A. Moscow Kursky railway station
    Moscow Kursky railway station is one of Moscow’s largest and busiest rail terminals, serving major long-distance, suburban, and international routes, particularly toward southern and eastern destinations.
  • B. Moscow Belorussky railway station
    Moscow Belorussky railway station is one of Moscow’s main rail terminals, serving long-distance and suburban trains—particularly toward western Russia and Europe—and acting as a key transport hub in the city.
  • C. 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.
  • D. Nizhny Novgorod railway junction
    Nizhny Novgorod railway junction is a major rail hub in western Russia that connects Nizhny Novgorod Oblast with key national and regional railway routes.
  • E. Moscow Rizhsky railway station
    Moscow Rizhsky railway station is one of Moscow’s main railway terminals, serving suburban and long-distance trains—particularly toward Latvia and the northwestern regions of Russia.
  • 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_69d85cd21dcc81908646251b1c26ea00 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03f8cb4388190a3b4c92c3bb4ad4f completed April 16, 2026, 1:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff3d4661088190bb53161247effcc4 completed May 9, 2026, 1:57 p.m.
NEDg Description generation batch_69ff3e5643088190a9b001ef815ddd3a completed May 9, 2026, 2:01 p.m.
NED2 Entity disambiguation (via description) batch_69ff3f4456f88190b7fc9b853b0155e4 completed May 9, 2026, 2:05 p.m.
Created at: April 10, 2026, 3:38 a.m.