Triple
T18535790
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Itō |
E452962
|
entity |
| Predicate | derivedFromKanji |
P17917
|
FINISHED |
| Object | 伊藤 |
—
|
NE NERFINISHED |
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: 伊藤 | Statement: [Itō, derivedFromKanji, 伊藤]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 伊藤 Context triple: [Itō, derivedFromKanji, 伊藤]
-
A.
伊藤 清
伊藤 清は、確率論と確率過程論に革命をもたらした伊藤積分・伊藤過程などで知られる日本の数学者です。
-
B.
伊藤文吉
伊藤文吉は、日本の初代内閣総理大臣である伊藤博文の子として知られる人物である。
-
C.
伊藤 博文
伊藤博文は、日本の初代内閣総理大臣を務め、明治憲法の制定に深く関与した明治時代の代表的な政治家・元老です。
-
D.
伊藤利助
伊藤利助は、日本初代内閣総理大臣として知られる明治時代の政治家・伊藤博文の別名である。
-
E.
伊藤梅子
伊藤梅子は、日本初代内閣総理大臣である伊藤博文の正妻として知られる女性である。
- 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: 伊藤 Target entity description: 伊藤 is a common Japanese surname typically written with the kanji 伊 and 藤, often associated with families historically linked to the Fujiwara clan.
-
A.
伊藤 清
伊藤 清は、確率論と確率過程論に革命をもたらした伊藤積分・伊藤過程などで知られる日本の数学者です。
-
B.
伊藤文吉
伊藤文吉は、日本の初代内閣総理大臣である伊藤博文の子として知られる人物である。
-
C.
伊藤 博文
伊藤博文は、日本の初代内閣総理大臣を務め、明治憲法の制定に深く関与した明治時代の代表的な政治家・元老です。
-
D.
伊藤利助
伊藤利助は、日本初代内閣総理大臣として知られる明治時代の政治家・伊藤博文の別名である。
-
E.
伊藤梅子
伊藤梅子は、日本初代内閣総理大臣である伊藤博文の正妻として知られる女性である。
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: derivedFromKanji Context triple: [Itō, derivedFromKanji, 伊藤]
-
A.
kun’yomiDerivedFrom
Indicates that a Japanese kun’yomi (native Japanese reading of a kanji) originates from or is historically derived from another form, source, or expression.
-
B.
usesKanjiFrom
Indicates that one writing system, word, or text incorporates or is composed of kanji characters originating from another specified source.
-
C.
kanji
chosen
Indicates that an entity is written in, represented by, or associated with a specific kanji character or set of kanji characters.
-
D.
componentKanji2
Indicates that one kanji character serves as the second component or sub-part of another kanji.
-
E.
meaningDependsOnKanji
Indicates that the meaning of something (e.g., a word or expression) is determined by, or varies according to, the specific kanji characters used.
- F. None of above.
Provenance (3 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. |
| PD | Predicate disambiguation | batch_69e469e0025c81908f16ed4f922674af |
completed | April 19, 2026, 5:36 a.m. |
Created at: April 10, 2026, 11:37 a.m.