Triple
T14816902
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ōyama Sutematsu |
E348341
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object |
Countess Ōyama Sutematsu
Countess Ōyama Sutematsu was a pioneering Japanese noblewoman and one of the first Japanese women educated in the United States, who became an influential figure in Japan’s modernization and women’s education during the Meiji era.
|
E1125886
|
NE FINISHED |
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: Countess Ōyama Sutematsu | Statement: [Ōyama Sutematsu, name, Countess Ōyama Sutematsu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Countess Ōyama Sutematsu Context triple: [Ōyama Sutematsu, name, Countess Ōyama Sutematsu]
-
A.
Shimazu Chikako
Shimazu Chikako was a Japanese noblewoman of the Shimazu clan who became a member of the imperial family through her marriage to Prince Kuni Kuniyoshi.
-
B.
Higashikuni Michiko
Higashikuni Michiko was a Japanese noblewoman and member of the Higashikuni-no-miya branch of the imperial family.
-
C.
Higashikuni Nobuko
Higashikuni Nobuko was a Japanese princess of the Imperial Family who became a member of the Higashikuni-no-miya house through marriage.
-
D.
Higashikuni Fumiko
Higashikuni Fumiko was a Japanese princess of the Higashikuni-no-miya branch of the imperial family, known primarily as a member of Japan’s extended imperial household.
-
E.
Nishimura Takeko
Nishimura Takeko was a Japanese woman best known as the mother of Prince Asaka Yasuhiko, a member of the Imperial Family during the early 20th century.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Countess Ōyama Sutematsu Triple: [Ōyama Sutematsu, name, Countess Ōyama Sutematsu]
Generated description
Countess Ōyama Sutematsu was a pioneering Japanese noblewoman and one of the first Japanese women educated in the United States, who became an influential figure in Japan’s modernization and women’s education during the Meiji era.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Countess Ōyama Sutematsu Target entity description: Countess Ōyama Sutematsu was a pioneering Japanese noblewoman and one of the first Japanese women educated in the United States, who became an influential figure in Japan’s modernization and women’s education during the Meiji era.
-
A.
Shimazu Chikako
Shimazu Chikako was a Japanese noblewoman of the Shimazu clan who became a member of the imperial family through her marriage to Prince Kuni Kuniyoshi.
-
B.
Higashikuni Michiko
Higashikuni Michiko was a Japanese noblewoman and member of the Higashikuni-no-miya branch of the imperial family.
-
C.
Higashikuni Nobuko
Higashikuni Nobuko was a Japanese princess of the Imperial Family who became a member of the Higashikuni-no-miya house through marriage.
-
D.
Higashikuni Fumiko
Higashikuni Fumiko was a Japanese princess of the Higashikuni-no-miya branch of the imperial family, known primarily as a member of Japan’s extended imperial household.
-
E.
Nishimura Takeko
Nishimura Takeko was a Japanese woman best known as the mother of Prince Asaka Yasuhiko, a member of the Imperial Family during the early 20th century.
- F. None of above. chosen
Provenance (5 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_69d822eb8f588190bf53445e730a934f |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69decfe2c1ec81908b3dff7a5d0e85d0 |
completed | April 14, 2026, 11:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe6b495800819091c7e1636514222a |
completed | May 8, 2026, 11:01 p.m. |
| NEDg | Description generation | batch_69fe6be21f148190bec0e5adfcc0a91a |
completed | May 8, 2026, 11:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe6c6ebe4881909334d772e45403f6 |
completed | May 8, 2026, 11:06 p.m. |
Created at: April 10, 2026, 1:49 a.m.