Triple

T19173468
Position Surface form Disambiguated ID Type / Status
Subject Saint Petersburg Moskovsky railway station E469382 entity
Predicate hasConnectionWith P845 FINISHED
Object Ploshchad Vosstaniya metro station E33242 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: Ploshchad Vosstaniya metro station | Statement: [Saint Petersburg Moskovsky railway station, hasConnectionWith, Ploshchad Vosstaniya metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ploshchad Vosstaniya metro station
Context triple: [Saint Petersburg Moskovsky railway station, hasConnectionWith, Ploshchad Vosstaniya metro station]
  • A. 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.
  • B. Borovitskaya metro station
    Borovitskaya metro station is a Moscow Metro station in the city center that serves as an important interchange point near the Kremlin and other major landmarks.
  • C. Trubnaya metro station
    Trubnaya metro station is a Moscow Metro station on the Lyublinsko–Dmitrovskaya Line, located near Petrovsky Boulevard in central Moscow.
  • D. Sadovaya metro station
    Sadovaya metro station is a Saint Petersburg Metro station located in the historic city center, serving as an important interchange hub on Line 5.
  • E. Krasnoselskaya Metro Station
    Krasnoselskaya Metro Station is a Moscow Metro station on the Sokolnicheskaya Line, known for its early Soviet-era architecture and location near the city center.
  • 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_69d8dd09d5a081909ae43c286651ae5a completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5f16613dc8190987c2d79dc616e40 completed April 20, 2026, 9:27 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0705c6ad848190972cdcf11e779bae completed May 15, 2026, 11:38 a.m.
Created at: April 10, 2026, 12:06 p.m.