Triple
T1176499
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Max Levchin |
E25036
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Nellie Levchin
Nellie Levchin is the wife of Ukrainian-American entrepreneur and PayPal co-founder Max Levchin.
|
E136873
|
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: Nellie Levchin | Statement: [Max Levchin, spouse, Nellie Levchin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nellie Levchin Context triple: [Max Levchin, spouse, Nellie Levchin]
-
A.
Max Levchin
Max Levchin is a Ukrainian-American computer scientist and entrepreneur best known as a co-founder of PayPal and a prominent figure in Silicon Valley’s fintech industry.
-
B.
Stanley Wojcicki
Stanley Wojcicki is a Polish-American physicist and longtime Stanford University professor known both for his contributions to particle physics and as the father of tech executive Susan Wojcicki.
-
C.
Sandy Lerner
Sandy Lerner is an American businesswoman and philanthropist best known as the co-founder of networking giant Cisco Systems and later as a supporter of animal welfare, sustainable agriculture, and literary scholarship.
-
D.
Donna Zuckerberg
Donna Zuckerberg is a classicist, writer, and editor-in-chief of the online journal Eidolon, known for her work on how the classics are used in contemporary culture and online misogyny.
-
E.
Esther Wojcicki
Esther Wojcicki is an American journalist, educator, and author renowned for her innovative teaching methods and influence in media and technology education.
- 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: Nellie Levchin Triple: [Max Levchin, spouse, Nellie Levchin]
Generated description
Nellie Levchin is the wife of Ukrainian-American entrepreneur and PayPal co-founder Max Levchin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nellie Levchin Target entity description: Nellie Levchin is the wife of Ukrainian-American entrepreneur and PayPal co-founder Max Levchin.
-
A.
Max Levchin
Max Levchin is a Ukrainian-American computer scientist and entrepreneur best known as a co-founder of PayPal and a prominent figure in Silicon Valley’s fintech industry.
-
B.
Stanley Wojcicki
Stanley Wojcicki is a Polish-American physicist and longtime Stanford University professor known both for his contributions to particle physics and as the father of tech executive Susan Wojcicki.
-
C.
Sandy Lerner
Sandy Lerner is an American businesswoman and philanthropist best known as the co-founder of networking giant Cisco Systems and later as a supporter of animal welfare, sustainable agriculture, and literary scholarship.
-
D.
Donna Zuckerberg
Donna Zuckerberg is a classicist, writer, and editor-in-chief of the online journal Eidolon, known for her work on how the classics are used in contemporary culture and online misogyny.
-
E.
Esther Wojcicki
Esther Wojcicki is an American journalist, educator, and author renowned for her innovative teaching methods and influence in media and technology education.
- 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_69a494267b4c819088c97a59182bf56a |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bd0d5c288190b597dae0fbe3b43b |
completed | March 1, 2026, 10:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac764827b881908cd2bb1e11e179f3 |
completed | March 7, 2026, 7:02 p.m. |
| NEDg | Description generation | batch_69ac77ba5cf08190a80a9e35f99aa7c3 |
completed | March 7, 2026, 7:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac781e4e5481909d56c790d46660ef |
completed | March 7, 2026, 7:10 p.m. |
Created at: March 1, 2026, 7:45 p.m.