Triple

T17894825
Position Surface form Disambiguated ID Type / Status
Subject Finlyandsky railway station E447405 entity
Predicate connectedTo P37 FINISHED
Object Ploshchad 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: Ploshchad Lenina metro station | Statement: [Finlyandsky railway station, connectedTo, Ploshchad Lenina metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ploshchad Lenina metro station
Context triple: [Finlyandsky railway station, connectedTo, Ploshchad Lenina metro station]
  • A. Ploshcha Lenina metro station
    Ploshcha Lenina metro station is a central Minsk Metro station serving the area around Independence Square in Belarus’s capital.
  • 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. Biblioteka Imeni Lenina metro station
    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.
  • D. Ploshchad Vosstaniya metro station chosen
    Ploshchad Vosstaniya metro station is a major Saint Petersburg Metro station and transport hub located beneath Vosstaniya Square at the eastern end of Nevsky Prospekt.
  • E. Chkalovskaya metro station
    Chkalovskaya metro station is a Moscow Metro station on the Lyublinsko–Dmitrovskaya line, serving the central city area and providing convenient transfer access to major rail services.
  • 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_69d8b9f59bd48190a6fc925a855b8bac completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e49d7ccf808190b4c1fd477043bcc8 completed April 19, 2026, 9:16 a.m.
Created at: April 10, 2026, 10:19 a.m.