Triple
T16929009
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexei Alexeyevich Romanov |
E410652
|
entity |
| Predicate | title |
P38
|
FINISHED |
| Object | Tsarevich Alexei Petrovich of Russia |
E55094
|
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: Tsarevich Alexei Petrovich of Russia | Statement: [Alexei Alexeyevich Romanov, title, Tsarevich Alexei Petrovich of Russia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tsarevich Alexei Petrovich of Russia Context triple: [Alexei Alexeyevich Romanov, title, Tsarevich Alexei Petrovich of Russia]
-
A.
Tsarevich Alexei Alexeyevich of Russia
Tsarevich Alexei Alexeyevich of Russia was the eldest son and heir apparent of Tsar Alexei Mikhailovich, whose early death in 1670 altered the line of succession in the Romanov dynasty.
-
B.
Alexei Nikolaevich, Tsarevich of Russia
Alexei Nikolaevich, Tsarevich of Russia, was the hemophiliac heir apparent and only son of Tsar Nicholas II, whose assassination with his family in 1918 marked the end of the Russian imperial dynasty.
-
C.
Alexander Nikolaevich, Tsarevich of Russia
Alexander Nikolaevich, Tsarevich of Russia, was the heir apparent to the Russian throne who later reigned as Emperor Alexander II, known for his major reforms including the emancipation of the serfs.
-
D.
Tsarevich Ivan Alexeyevich of Russia
Tsarevich Ivan Alexeyevich of Russia was the eldest son and heir apparent of Tsar Alexei Mikhailovich, whose early death paved the way for his half-brother Peter the Great’s eventual rise to the Russian throne.
-
E.
Alexei Petrovich, Tsarevich of Russia
chosen
Alexei Petrovich, Tsarevich of Russia, was the ill-fated heir to the Russian throne whose conflict with his father Peter the Great led to his arrest, torture, and death in custody.
- 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_69d886c886688190967be07322597ac9 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cf23873c8190bdc9121d6c3850e2 |
completed | April 18, 2026, 6:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00dc024d7c8190b8055833ed8908d5 |
completed | May 10, 2026, 7:26 p.m. |
Created at: April 10, 2026, 5:30 a.m.