Triple
T10586341
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leonard Schrader |
E249863
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Chieko Schrader
Chieko Schrader is the wife of American screenwriter and director Leonard Schrader, known primarily in relation to his personal life.
|
E883321
|
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: Chieko Schrader | Statement: [Leonard Schrader, spouse, Chieko Schrader]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chieko Schrader Context triple: [Leonard Schrader, spouse, Chieko Schrader]
-
A.
Yuriko Kikuchi
Yuriko Kikuchi, better known professionally as Rinko Kikuchi, is a Japanese actress acclaimed for her roles in films such as "Babel" and "Pacific Rim."
-
B.
Lisa Matsuda
Lisa Matsuda is a neuroscientist best known for identifying and characterizing the CB1 cannabinoid receptor, a key component of the endocannabinoid system in the brain.
-
C.
Mari Okada
Mari Okada is a renowned Japanese screenwriter and director best known for her emotionally charged anime works such as "Anohana: The Flower We Saw That Day" and "Maquia: When the Promised Flower Blooms."
-
D.
Reiko Yamamoto
Reiko Yamamoto was the wife of Admiral Isoroku Yamamoto, the famed commander-in-chief of the Imperial Japanese Navy during World War II.
-
E.
Susan Oyama
Susan Oyama is an American philosopher and cognitive scientist best known for her work in developmental systems theory and critiques of genetic determinism.
- 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: Chieko Schrader Triple: [Leonard Schrader, spouse, Chieko Schrader]
Generated description
Chieko Schrader is the wife of American screenwriter and director Leonard Schrader, known primarily in relation to his personal life.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chieko Schrader Target entity description: Chieko Schrader is the wife of American screenwriter and director Leonard Schrader, known primarily in relation to his personal life.
-
A.
Yuriko Kikuchi
Yuriko Kikuchi, better known professionally as Rinko Kikuchi, is a Japanese actress acclaimed for her roles in films such as "Babel" and "Pacific Rim."
-
B.
Lisa Matsuda
Lisa Matsuda is a neuroscientist best known for identifying and characterizing the CB1 cannabinoid receptor, a key component of the endocannabinoid system in the brain.
-
C.
Mari Okada
Mari Okada is a renowned Japanese screenwriter and director best known for her emotionally charged anime works such as "Anohana: The Flower We Saw That Day" and "Maquia: When the Promised Flower Blooms."
-
D.
Reiko Yamamoto
Reiko Yamamoto was the wife of Admiral Isoroku Yamamoto, the famed commander-in-chief of the Imperial Japanese Navy during World War II.
-
E.
Susan Oyama
Susan Oyama is an American philosopher and cognitive scientist best known for her work in developmental systems theory and critiques of genetic determinism.
- 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_69d381c9d3d48190a29ee491e1696a0e |
completed | April 6, 2026, 9:50 a.m. |
| NER | Named-entity recognition | batch_69d527698be48190a2f5e573d7cc0661 |
completed | April 7, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de222baab081908e2e2b18f656dedb |
completed | April 14, 2026, 11:16 a.m. |
| NEDg | Description generation | batch_69de271ca4f081908d78a20b25ebd25c |
completed | April 14, 2026, 11:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69de2ccee0cc8190acd24d5c225f7cde |
completed | April 14, 2026, 12:02 p.m. |
Created at: April 6, 2026, 12:39 p.m.