Triple
T485690
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saint Isaac's Cathedral |
E9870
|
entity |
| Predicate | commissionedBy |
P27
|
FINISHED |
| Object | Emperor Alexander I of Russia |
E19103
|
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: Emperor Alexander I of Russia | Statement: [Saint Isaac's Cathedral, commissionedBy, Emperor Alexander I of Russia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Emperor Alexander I of Russia Context triple: [Saint Isaac's Cathedral, commissionedBy, Emperor Alexander I of Russia]
-
A.
Alexander I of Russia
chosen
Alexander I of Russia was the Emperor of Russia from 1801 to 1825, known for defeating Napoleon in the Napoleonic Wars and participating in the redrawing of Europe at the Congress of Vienna.
-
B.
Nicholas I of Russia
Nicholas I of Russia was the Emperor of Russia from 1825 to 1855, known for his autocratic rule, conservative policies, and leadership during the Crimean War.
-
C.
Paul I of Russia
Paul I of Russia was Emperor of Russia from 1796 to 1801, known for his autocratic rule, sweeping reforms, and assassination in a palace coup.
-
D.
Alexander III of Russia
Alexander III of Russia was the Emperor of Russia from 1881 to 1894, known for his conservative, autocratic rule and efforts to strengthen and centralize the Russian Empire.
-
E.
Alexander II of Russia
Alexander II of Russia was the 19th-century Emperor of Russia best known for emancipating the serfs and initiating major liberal reforms before his assassination in 1881.
- 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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0bb46788190b40182bf2a54f98f |
completed | Feb. 28, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a481eb0fb481909b97f4bef0817791 |
completed | March 1, 2026, 6:14 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.