Triple

T21746278
Position Surface form Disambiguated ID Type / Status
Subject Aleksandrovsky Sad E536795 entity
Predicate isPartOfInterchangeHubWith P84508 FINISHED
Object Biblioteka Imeni Lenina metro station — NE NERFINISHED

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: Biblioteka Imeni Lenina metro station | Statement: [Aleksandrovsky Sad, isPartOfInterchangeHubWith, Biblioteka Imeni Lenina metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Biblioteka Imeni Lenina metro station
Context triple: [Aleksandrovsky Sad, isPartOfInterchangeHubWith, Biblioteka Imeni Lenina metro station]
  • A. Biblioteka Imeni Lenina metro station chosen
    Biblioteka Imeni Lenina is a central Moscow Metro station on the Sokolnicheskaya Line, named after the nearby Russian State Library and known for its deep, column-type design and heavy passenger traffic.
  • B. Proletarskaya metro station
    Proletarskaya metro station is a Moscow Metro station on the Tagansko-Krasnopresnenskaya Line, known for serving the southeastern part of central Moscow.
  • C. Chernyshevskaya metro station
    Chernyshevskaya metro station is a station on Line 1 of the Saint Petersburg Metro, known for its deep underground construction and proximity to historical city landmarks.
  • D. Komsomolskaya Metro Station
    Komsomolskaya Metro Station is a major, ornately decorated Moscow Metro hub known for its grand Stalinist architecture and role as a key interchange near several of the city’s main railway terminals.
  • E. Leninsky Prospekt metro station
    Leninsky Prospekt metro station is a Moscow Metro station on the Kaluzhsko–Rizhskaya line, serving the Leninsky Prospekt area in the south-west of the city.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c46df5448190b4322127ffc4c690 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f01a76540c8190b91a67f4a70869fb completed April 28, 2026, 2:24 a.m.
Created at: April 16, 2026, 6:49 p.m.