Triple
T1339516
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gostiny Dvor metro station |
E28432
|
entity |
| Predicate | hasTransferStation |
P2413
|
FINISHED |
| Object | Nevsky Prospekt 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: Nevsky Prospekt metro station | Statement: [Gostiny Dvor metro station, hasTransferStation, Nevsky Prospekt metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nevsky Prospekt metro station Context triple: [Gostiny Dvor metro station, hasTransferStation, Nevsky Prospekt metro station]
-
A.
Mayakovskaya metro station
Mayakovskaya metro station is a Saint Petersburg Metro station located near Nevsky Prospekt, known for its central location and role as a key transfer and transit point in the city’s network.
-
B.
Petrovsky Park metro station
Petrovsky Park metro station is a Moscow Metro station serving the Bolshaya Koltsevaya line, located near the VTB Arena sports and entertainment complex.
-
C.
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.
-
D.
Nevsky Gate
Nevsky Gate is a historic riverside entrance of the Peter and Paul Fortress in Saint Petersburg, notable as one of the fortress’s main water gates and a former site of prisoner executions.
-
E.
Borovitskaya Square
Borovitskaya Square is a central Moscow square located by the Kremlin, serving as a key traffic and historical junction near several important cultural and governmental sites.
- 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_69a49854eb3481908c7d56b2e449a290 |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c21303c881908fef0b32831222fe |
completed | March 1, 2026, 10:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ace56298708190819518926b2b608f |
completed | March 8, 2026, 2:56 a.m. |
Created at: March 1, 2026, 7:56 p.m.