Triple
T219050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nevsky Prospekt |
E4172
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Kazansky Cathedral |
E10850
|
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: Kazansky Cathedral | Statement: [Nevsky Prospekt, hasLandmark, Kazansky Cathedral]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kazansky Cathedral Context triple: [Nevsky Prospekt, hasLandmark, Kazansky Cathedral]
-
A.
Kazan Cathedral
chosen
Kazan Cathedral is a prominent Russian Orthodox church in Saint Petersburg, renowned for its grand neoclassical colonnade and role as a major religious and architectural landmark of the city.
-
B.
Dormition Cathedral
Dormition Cathedral is a historic Russian Orthodox church in Moscow’s Kremlin, renowned as the traditional site of tsarist coronations and a central symbol of the Russian state and church.
-
C.
Cathedral of the Archangel
The Cathedral of the Archangel is a prominent Russian Orthodox church in Moscow’s Kremlin, historically used as the main burial place of Russian tsars and grand princes.
-
D.
Church of the Savior on Spilled Blood
The Church of the Savior on Spilled Blood is a richly decorated Russian Orthodox church in St. Petersburg, famed for its colorful onion domes and elaborate mosaics commemorating the site of Tsar Alexander II’s assassination.
-
E.
Saint Isaac's Cathedral
Saint Isaac's Cathedral is a monumental 19th-century Russian Orthodox church in St. Petersburg, renowned for its massive gilded dome and richly decorated interior.
- 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_69a2573508588190b522c2476d91acfe |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c5199d8819096736c11077adec3 |
completed | Feb. 28, 2026, 3:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3736e4010819089000ed60dbf519c |
completed | Feb. 28, 2026, 10:59 p.m. |
Created at: Feb. 28, 2026, 2:53 a.m.