Triple
T3640306
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ivan IV the Terrible |
E77171
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object | Elena Glinskaya |
E422771
|
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: Elena Glinskaya | Statement: [Ivan IV the Terrible, mother, Elena Glinskaya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elena Glinskaya Context triple: [Ivan IV the Terrible, mother, Elena Glinskaya]
-
A.
Elena Glinskaya
chosen
Elena Glinskaya was a Russian regent and noblewoman best known as the second wife of Grand Prince Vasili III of Russia and the mother of Ivan the Terrible.
-
B.
Eudoxia Streshneva
Eudoxia Streshneva was a 17th-century Russian tsarina and the second wife of Tsar Michael I, noted as the mother of Tsar Alexis of Russia.
-
C.
Ekaterina Alexandrovna Shcherbatskaya
Ekaterina Alexandrovna Shcherbatskaya, commonly known as Kitty, is a young Russian noblewoman whose emotional growth and eventual marriage to Konstantin Levin form one of the central storylines in Leo Tolstoy’s novel "Anna Karenina."
-
D.
Anastasia Shubskaya
Anastasia Shubskaya is a Russian model and film producer best known as the wife of NHL star Alex Ovechkin.
-
E.
Katerina Tikhonova
Katerina Tikhonova is a Russian academic and business executive widely reported to be one of Vladimir Putin’s daughters, known for her roles in scientific institutions and high-tech investment projects.
- 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_69ad85dd0be48190b738990cb20c4731 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc32b83188190bfc0ed4dc8f66730 |
completed | March 8, 2026, 6:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5b7446bf88190848eb7ecb0e067bd |
completed | March 14, 2026, 7:30 p.m. |
Created at: March 8, 2026, 3:24 p.m.