Triple
T491480
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vasily Stalin |
E9998
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Maria Nuzberg
Maria Nuzberg was the wife of Vasily Stalin, the son of Soviet leader Joseph Stalin.
|
E175256
|
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: Maria Nuzberg | Statement: [Vasily Stalin, spouse, Maria Nuzberg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maria Nuzberg Context triple: [Vasily Stalin, spouse, Maria Nuzberg]
-
A.
Esther Raab
Esther Raab was a Jewish Holocaust survivor known for escaping from the Sobibor extermination camp and later bearing witness to its atrocities.
-
B.
Sally Kornbluth
Sally Kornbluth is an American cell biologist and academic leader who became the 18th president of the Massachusetts Institute of Technology.
-
C.
Gertrude Blugerman
Gertrude Blugerman was the first wife of renowned science fiction author Isaac Asimov, to whom he was married from 1942 until their divorce in 1973.
-
D.
Nina Bernstein
Nina Bernstein is the daughter of renowned American composer and conductor Leonard Bernstein, known for helping preserve and promote her father's musical legacy.
-
E.
Eleanor Baum
Eleanor Baum is an American electrical engineer and pioneering academic leader recognized for breaking gender barriers in engineering education and professional societies.
- 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: Maria Nuzberg Triple: [Vasily Stalin, spouse, Maria Nuzberg]
Generated description
Maria Nuzberg was the wife of Vasily Stalin, the son of Soviet leader Joseph Stalin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Maria Nuzberg Target entity description: Maria Nuzberg was the wife of Vasily Stalin, the son of Soviet leader Joseph Stalin.
-
A.
Esther Raab
Esther Raab was a Jewish Holocaust survivor known for escaping from the Sobibor extermination camp and later bearing witness to its atrocities.
-
B.
Sally Kornbluth
Sally Kornbluth is an American cell biologist and academic leader who became the 18th president of the Massachusetts Institute of Technology.
-
C.
Gertrude Blugerman
Gertrude Blugerman was the first wife of renowned science fiction author Isaac Asimov, to whom he was married from 1942 until their divorce in 1973.
-
D.
Nina Bernstein
Nina Bernstein is the daughter of renowned American composer and conductor Leonard Bernstein, known for helping preserve and promote her father's musical legacy.
-
E.
Eleanor Baum
Eleanor Baum is an American electrical engineer and pioneering academic leader recognized for breaking gender barriers in engineering education and professional societies.
- 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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0f959b481908f9f28fb96695924 |
completed | Feb. 28, 2026, 1:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad3072c3a881908c33159cdd55ae0b |
completed | March 8, 2026, 8:16 a.m. |
| NEDg | Description generation | batch_69ad30f9377481909d75f6e5eaab6221 |
completed | March 8, 2026, 8:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad314bdc388190a682fc84d2ccabeb |
completed | March 8, 2026, 8:20 a.m. |
Created at: Feb. 28, 2026, 1:12 p.m.