Triple
T20847352
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mitsuko Uchida |
E513263
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object | Mitsuko Uchida |
—
|
NE NERFINISHED |
How this triple was built (2 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 Uchida | Statement: [Mitsuko Uchida, birthName, Mitsuko Uchida]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mitsuko Uchida Context triple: [Mitsuko Uchida, birthName, Mitsuko Uchida]
-
A.
Mitsuko Uchida
chosen
Mitsuko Uchida is a renowned Japanese-British classical pianist celebrated for her interpretations of Mozart, Schubert, and Beethoven.
-
B.
Anne Akiko Meyers
Anne Akiko Meyers is an acclaimed American concert violinist renowned for her virtuosity, extensive discography, and performances on rare Stradivarius instruments.
-
C.
Kazuko Ozawa
Kazuko Ozawa is the wife of prominent Japanese politician Ichirō Ozawa.
-
D.
Seiji Ozawa
Seiji Ozawa is a renowned Japanese conductor best known for his long tenure as music director of the Boston Symphony Orchestra and his influential presence in the international classical music scene.
-
E.
Nobuo Ozawa
Nobuo Ozawa is a Japanese mathematician known for his contributions to operator algebras and functional analysis.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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.