Triple

T10497829
Position Surface form Disambiguated ID Type / Status
Subject Nizhny Tagil railway station E247585 entity
Predicate connects P390 FINISHED
Object Nizhny Tagil with other cities in Sverdlovsk Oblast E49265 NE FINISHED

How this triple was built (2 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: Nizhny Tagil with other cities in Sverdlovsk Oblast | Statement: [Nizhny Tagil railway station, connects, Nizhny Tagil with other cities in Sverdlovsk Oblast]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nizhny Tagil with other cities in Sverdlovsk Oblast
Context triple: [Nizhny Tagil railway station, connects, Nizhny Tagil with other cities in Sverdlovsk Oblast]
  • A. Nizhny Tagil chosen
    Nizhny Tagil is a major industrial city in Russia’s Sverdlovsk Oblast, historically known for its metallurgical plants and role in the country’s heavy industry.
  • B. Government of Sverdlovsk Oblast
    The Government of Sverdlovsk Oblast is the regional executive authority administering Russia’s Sverdlovsk Oblast, including its capital Yekaterinburg.
  • C. municipal authorities of Yekaterinburg
    The municipal authorities of Yekaterinburg are the local government bodies responsible for administering the city’s public services, urban infrastructure, and cultural and historical sites.
  • D. Nizhny Novgorod Urban Okrug
    Nizhny Novgorod Urban Okrug is a municipal formation encompassing the city of Nizhny Novgorod, a major cultural, economic, and administrative center in western Russia.
  • E. Nizhny Tagil railway station
    Nizhny Tagil railway station is a major rail transport hub serving the industrial city of Nizhny Tagil in Sverdlovsk Oblast, Russia, with regional and long-distance passenger services.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d381c309b88190af78aa681cf6a4c2 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d5098d8ac481909c4adedbc4ad1c03 completed April 7, 2026, 1:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dcc5816c8190a6a3927797942266 completed April 10, 2026, 11:19 a.m.
Created at: April 6, 2026, 12:25 p.m.