Triple
T19577651
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saint Petersburg Federal City |
E489899
|
entity |
| Predicate | hasNotableLandmark |
P642
|
FINISHED |
| Object | Saint Isaac's Cathedral |
—
|
NE NERFINISHED |
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: Saint Isaac's Cathedral | Statement: [Saint Petersburg Federal City, hasNotableLandmark, Saint Isaac's Cathedral]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Saint Isaac's Cathedral Context triple: [Saint Petersburg Federal City, hasNotableLandmark, Saint Isaac's Cathedral]
-
A.
Saint Isaac's Cathedral
chosen
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.
-
B.
Peter and Paul Cathedral
Peter and Paul Cathedral is a prominent Russian Orthodox church in Saint Petersburg, best known as the burial site of many members of the Russian imperial Romanov family.
-
C.
Dormition Cathedral
Dormition Cathedral is a historic Orthodox church in Kharkiv, Ukraine, renowned for its baroque architecture and prominent bell tower.
-
D.
Dormition Cathedral
Dormition Cathedral is a historic and once-destroyed, now restored Orthodox church that serves as one of the principal temples of the Kyiv Pechersk Lavra monastery complex in Kyiv, Ukraine.
-
E.
Dormition Cathedral
Dormition Cathedral is a historic Russian Orthodox church in Vladimir, renowned for its medieval architecture and important role in the religious and political life of medieval Rus.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8dd9374819098e36349b3211663 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e64025d5d081909dbb0c079d366006 |
completed | April 20, 2026, 3:03 p.m. |
Created at: April 10, 2026, 1:42 p.m.