Triple
T9725065
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexandra Feodorovna of Hesse |
E235586
|
entity |
| Predicate | detainedAt |
P6464
|
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: [Alexandra Feodorovna of Hesse, detainedAt, Ipatiev House, Yekaterinburg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ipatiev House, Yekaterinburg Context triple: [Alexandra Feodorovna of Hesse, detainedAt, 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.
Felix Dzerzhinsky family estate museum
The Felix Dzerzhinsky family estate museum is a memorial museum complex in Belarus dedicated to the life, family, and legacy of Soviet security chief Felix Dzerzhinsky, preserving his former family estate and related historical exhibits.
-
D.
Historical Square of Yekaterinburg
The Historical Square of Yekaterinburg is a central urban plaza and heritage area that preserves key architectural and cultural landmarks reflecting the city’s development from a mining settlement to a major industrial and cultural center.
-
E.
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.
- 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_69ca84d0fad481909cdd45aa77416c48 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9e7838448190a7b5b259765a0d95 |
completed | April 1, 2026, 10:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d19fadc2948190b405fb7f249b82aa |
completed | April 4, 2026, 11:33 p.m. |
Created at: March 30, 2026, 8:21 p.m.