Triple

T9719516
Position Surface form Disambiguated ID Type / Status
Subject Nevsky Prospekt–Gostiny Dvor metro hub E235427 entity
Predicate connectsStation P845 FINISHED
Object Gostiny Dvor metro station E28432 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: Gostiny Dvor metro station | Statement: [Nevsky Prospekt–Gostiny Dvor metro hub, connectsStation, Gostiny Dvor metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gostiny Dvor metro station
Context triple: [Nevsky Prospekt–Gostiny Dvor metro hub, connectsStation, Gostiny Dvor metro station]
  • A. Gostiny Dvor metro station chosen
    Gostiny Dvor metro station is a major Saint Petersburg Metro station located beneath Nevsky Prospekt, serving as an important transfer and shopping district access point in the city center.
  • B. Kupchino metro station
    Kupchino metro station is a major southern terminus of the Saint Petersburg Metro, serving as an important transport hub for the surrounding residential districts.
  • C. Derzhprom metro station
    Derzhprom metro station is a Kharkiv Metro station serving the central Freedom Square area in Kharkiv, Ukraine.
  • D. Gorkovskaya metro station
    Gorkovskaya metro station is a Saint Petersburg Metro station known for serving the Petrograd Side near the Peter and Paul Fortress and other central city landmarks.
  • E. Barrikadnaya metro station
    Barrikadnaya metro station is a Moscow Metro station on the Tagansko–Krasnopresnenskaya line, known for its central location and distinctive Soviet-era architectural design.
  • 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_69ca84d0123c819096f9dc3b6abb0881 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9e4022c4819097455f14dd9b1a77 completed April 1, 2026, 10:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1d59e0c8c8190888b56d75f9ba2c2 completed April 5, 2026, 3:23 a.m.
Created at: March 30, 2026, 8:20 p.m.