Triple
T18535820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Itō |
E452962
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object | Itō Tomomi |
—
|
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: Itō Tomomi | Statement: [Itō, hasNotableBearer, Itō Tomomi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Itō Tomomi Context triple: [Itō, hasNotableBearer, Itō Tomomi]
-
A.
Okamura Tomoko
Okamura Tomoko is a Japanese individual notable enough to be recognized as a prominent bearer of the surname Okamura.
-
B.
Itō Yōko
Itō Yōko is a Japanese individual notable for bearing the surname Itō, which is common in Japan and associated with various prominent figures.
-
C.
Ikeda Tomoko
Ikeda Tomoko is a Japanese individual notable enough to be specifically cited as a bearer of the surname Ikeda.
-
D.
Yamada Kiyomi
Yamada Kiyomi was an Imperial Japanese Army officer who commanded Japanese forces during the World War II Battle of Milne Bay in New Guinea.
-
E.
Takatsukasa Hiroko
Takatsukasa Hiroko was a Japanese noblewoman of the kuge aristocracy who became an empress consort through her marriage to Emperor Kōmei in the late Edo period.
- 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: Itō Tomomi Target entity description: Itō Tomomi was a prominent Japanese statesman of the late Edo and early Meiji periods who played a key role in the Meiji Restoration and the modernization of Japan’s political system.
-
A.
Okamura Tomoko
Okamura Tomoko is a Japanese individual notable enough to be recognized as a prominent bearer of the surname Okamura.
-
B.
Itō Yōko
Itō Yōko is a Japanese individual notable for bearing the surname Itō, which is common in Japan and associated with various prominent figures.
-
C.
Ikeda Tomoko
Ikeda Tomoko is a Japanese individual notable enough to be specifically cited as a bearer of the surname Ikeda.
-
D.
Yamada Kiyomi
Yamada Kiyomi was an Imperial Japanese Army officer who commanded Japanese forces during the World War II Battle of Milne Bay in New Guinea.
-
E.
Takatsukasa Hiroko
Takatsukasa Hiroko was a Japanese noblewoman of the kuge aristocracy who became an empress consort through her marriage to Emperor Kōmei in the late Edo period.
- 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_69d8d387b5548190aa030dad2cb4947e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5340193588190ace2c09c6a94cf81 |
completed | April 19, 2026, 7:58 p.m. |
Created at: April 10, 2026, 11:37 a.m.