Triple
T8708658
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Duchess Olga Nikolaevna of Russia |
E206716
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object | Ipatiev House, Yekaterinburg |
E24217
|
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: Ipatiev House, Yekaterinburg | Statement: [Grand Duchess Olga Nikolaevna of Russia, placeOfDeath, Ipatiev House, Yekaterinburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ipatiev House, Yekaterinburg Context triple: [Grand Duchess Olga Nikolaevna of Russia, placeOfDeath, Ipatiev House, Yekaterinburg]
-
A.
Ipatiev House
chosen
Ipatiev House was a merchant's residence in Yekaterinburg, Russia, best known as the site where Tsar Nicholas II and his family were executed in 1918.
-
B.
Ipatiev Monastery
Ipatiev Monastery is a historic Russian Orthodox monastery in Kostroma, renowned as a cradle of the Romanov dynasty and a major architectural and spiritual landmark.
-
C.
Novodevichy Convent
Novodevichy Convent is a historic fortified monastery complex in Moscow, Russia, renowned for its well-preserved 16th–17th century architecture and its status as a UNESCO World Heritage Site.
-
D.
Lubyanka Building
The Lubyanka Building is a historic Moscow structure infamous as the main Soviet-era security service complex, associated with political repression and state surveillance.
-
E.
Trubetskoy Bastion Prison
Trubetskoy Bastion Prison was a notorious high-security political prison within the Peter and Paul Fortress in Saint Petersburg, used by the Russian Empire and later regimes to incarcerate dissidents and revolutionaries.
- 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_69ca835645e881908f00e3c8b51da81d |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc58ffa6a481908866b6239d1d9b92 |
completed | March 31, 2026, 11:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf28b78e90819098ab1d4877ab88fe |
completed | April 3, 2026, 2:40 a.m. |
Created at: March 30, 2026, 6:35 p.m.