Triple
T18650946
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christel Takigawa |
E455933
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Christel Takigawa |
—
|
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: Christel Takigawa | Statement: [Christel Takigawa, name, Christel Takigawa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Christel Takigawa Context triple: [Christel Takigawa, name, Christel Takigawa]
-
A.
Christel Takigawa
chosen
Christel Takigawa is a French-Japanese television announcer and journalist known for her work on Japanese TV and her role as a presenter for Tokyo’s successful 2020 Olympic bid.
-
B.
Kiyoko Fukuda
Kiyoko Fukuda is the wife of former Japanese Prime Minister Yasuo Fukuda and a member of a prominent political family in Japan.
-
C.
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.
-
D.
Miyoko Fuchida
Miyoko Fuchida was the wife of Japanese naval aviator Mitsuo Fuchida, known for her support of him during and after World War II and his later Christian missionary work.
-
E.
Karin Morisaki
Karin Morisaki is a Japanese Paralympian best known for lighting the cauldron at the Tokyo 2020 Paralympic Games opening ceremony.
- 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_69d8d38ea1e88190997e9b231190ba6f |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e55010d27c8190aad8d3c9e8cd31b2 |
completed | April 19, 2026, 9:58 p.m. |
Created at: April 10, 2026, 11:47 a.m.