Triple
T3236470
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Andrei Sakharov |
E67866
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Klavdia Vikhireva
Klavdia Vikhireva was the first wife of Soviet nuclear physicist and human rights activist Andrei Sakharov.
|
E375289
|
NE FINISHED |
How this triple was built (4 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: Klavdia Vikhireva | Statement: [Andrei Sakharov, spouse, Klavdia Vikhireva]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Klavdia Vikhireva Context triple: [Andrei Sakharov, spouse, Klavdia Vikhireva]
-
A.
Nina Kryuchkova
Nina Kryuchkova was the wife of Vladimir Kryuchkov, the longtime KGB chief and key figure in late Soviet politics.
-
B.
Tatiana Nikolayeva
Tatiana Nikolayeva was a renowned Soviet-Russian pianist and composer, celebrated especially for her interpretations of J.S. Bach’s keyboard works.
-
C.
Elena Bashkirova
Elena Bashkirova is a Russian-born pianist and renowned chamber musician who is also the founder and artistic director of the Jerusalem International Chamber Music Festival.
-
D.
Maria Ivanova Vishnyakova
Maria Ivanova Vishnyakova was the mother of renowned Russian filmmaker Andrei Tarkovsky.
-
E.
Ekaterina Kalinina
Ekaterina Kalinina was a Soviet political figure and revolutionary best known as the wife of prominent Bolshevik leader and nominal Soviet head of state Mikhail Kalinin.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Klavdia Vikhireva Triple: [Andrei Sakharov, spouse, Klavdia Vikhireva]
Generated description
Klavdia Vikhireva was the first wife of Soviet nuclear physicist and human rights activist Andrei Sakharov.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Klavdia Vikhireva Target entity description: Klavdia Vikhireva was the first wife of Soviet nuclear physicist and human rights activist Andrei Sakharov.
-
A.
Nina Kryuchkova
Nina Kryuchkova was the wife of Vladimir Kryuchkov, the longtime KGB chief and key figure in late Soviet politics.
-
B.
Tatiana Nikolayeva
Tatiana Nikolayeva was a renowned Soviet-Russian pianist and composer, celebrated especially for her interpretations of J.S. Bach’s keyboard works.
-
C.
Elena Bashkirova
Elena Bashkirova is a Russian-born pianist and renowned chamber musician who is also the founder and artistic director of the Jerusalem International Chamber Music Festival.
-
D.
Maria Ivanova Vishnyakova
Maria Ivanova Vishnyakova was the mother of renowned Russian filmmaker Andrei Tarkovsky.
-
E.
Ekaterina Kalinina
Ekaterina Kalinina was a Soviet political figure and revolutionary best known as the wife of prominent Bolshevik leader and nominal Soviet head of state Mikhail Kalinin.
- F. None of above. chosen
Provenance (5 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_69ad858d27348190abb61c280b4c86a9 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaee05d34819095dbce4db6ac8613 |
completed | March 8, 2026, 5:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b44ed5f23c8190bfd1fb6370aad390 |
completed | March 13, 2026, 5:52 p.m. |
| NEDg | Description generation | batch_69b451c988f081909adfe88a9e027eb9 |
completed | March 13, 2026, 6:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b45a7d1bcc8190b2c69a0fffa94cd5 |
completed | March 13, 2026, 6:42 p.m. |
Created at: March 8, 2026, 3:08 p.m.