Triple
T20847353
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mitsuko Uchida |
E513263
|
entity |
| Predicate | givenName |
P17
|
FINISHED |
| Object | Mitsuko |
—
|
NE NERFINISHED |
How this triple was built (3 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: Mitsuko | Statement: [Mitsuko Uchida, givenName, Mitsuko]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mitsuko Context triple: [Mitsuko Uchida, givenName, Mitsuko]
-
A.
Mitsuko Baisho
Mitsuko Baisho is a Japanese actress known for her acclaimed performances in film and television, including roles in the works of director Akira Kurosawa.
-
B.
Nobuko
Nobuko is a Japanese feminine given name commonly borne by women of noble or imperial background.
-
C.
Sachiko
Sachiko is a Japanese feminine given name that can be written with various kanji combinations, often conveying meanings related to happiness or child.
-
D.
Yoshiko
Yoshiko is a feminine Japanese given name commonly used across various generations and often associated with traditional Japanese culture.
-
E.
Etsuko
Etsuko is the introspective Japanese woman and unreliable narrator at the center of Kazuo Ishiguro’s novel "A Pale View of Hills," reflecting on her past in postwar Nagasaki and the complexities of memory and loss.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mitsuko Target entity description: Mitsuko is a Japanese-born British classical pianist renowned for her interpretations of Mozart, Schubert, and Beethoven.
-
A.
Mitsuko Baisho
Mitsuko Baisho is a Japanese actress known for her acclaimed performances in film and television, including roles in the works of director Akira Kurosawa.
-
B.
Nobuko
Nobuko is a Japanese feminine given name commonly borne by women of noble or imperial background.
-
C.
Sachiko
Sachiko is a Japanese feminine given name that can be written with various kanji combinations, often conveying meanings related to happiness or child.
-
D.
Yoshiko
Yoshiko is a feminine Japanese given name commonly used across various generations and often associated with traditional Japanese culture.
-
E.
Etsuko
Etsuko is the introspective Japanese woman and unreliable narrator at the center of Kazuo Ishiguro’s novel "A Pale View of Hills," reflecting on her past in postwar Nagasaki and the complexities of memory and loss.
- F. None of above. chosen
Provenance (2 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_69e0b4f4898081908209e58edb8f9c45 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c351300c8190a4ec2eb430f0c23d |
completed | April 21, 2026, 12:22 a.m. |
Created at: April 16, 2026, 12:43 p.m.