Triple
T1557545
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ploshchad Vosstaniya metro station |
E33242
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Tsentralny District, Saint Petersburg |
E38138
|
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: Tsentralny District, Saint Petersburg | Statement: [Ploshchad Vosstaniya metro station, locatedIn, Tsentralny District, Saint Petersburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tsentralny District, Saint Petersburg Context triple: [Ploshchad Vosstaniya metro station, locatedIn, Tsentralny District, Saint Petersburg]
-
A.
Tsentralny District of Saint Petersburg
chosen
Tsentralny District of Saint Petersburg is the historic and administrative heart of the city, encompassing its main cultural, governmental, and commercial centers.
-
B.
Admiralteysky District of Saint Petersburg
Admiralteysky District of Saint Petersburg is a central administrative district of the city, known for its historic architecture, major cultural landmarks, and role as a key governmental and tourist area.
-
C.
Petrogradsky District
Petrogradsky District is a central administrative district of Saint Petersburg, Russia, encompassing several historic islands and notable cultural, educational, and architectural landmarks.
-
D.
Tverskoy District, Moscow
Tverskoy District, Moscow is a central administrative district of Russia’s capital, known for its historic architecture, major cultural institutions, and role as a key commercial and political hub.
-
E.
Gatchina
Gatchina is a historic Russian town near Saint Petersburg, known for its imperial palace complex and long association with the Romanov dynasty.
- 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_69a885ef9cf48190b0af0f5ce3d02231 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9088355048190adad5ea2bb558d13 |
completed | March 5, 2026, 4:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad3710688c8190a280f03bced5601f |
completed | March 8, 2026, 8:45 a.m. |
Created at: March 4, 2026, 7:27 p.m.