Triple
T11741850
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Katsura Imperial Villa |
E279173
|
entity |
| Predicate | commissionedBy |
P27
|
FINISHED |
| Object |
Prince Hachijō Toshihito
Prince Hachijō Toshihito was a Japanese imperial prince of the early Edo period, best known as a cultured patron of the arts and architecture and a key figure in courtly culture in Kyoto.
|
E954110
|
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: Prince Hachijō Toshihito | Statement: [Katsura Imperial Villa, commissionedBy, Prince Hachijō Toshihito]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prince Hachijō Toshihito Context triple: [Katsura Imperial Villa, commissionedBy, Prince Hachijō Toshihito]
-
A.
Prince Nobuhito of Takamatsu
Prince Nobuhito of Takamatsu was a Japanese imperial prince, naval officer, and younger brother of Emperor Shōwa who played a notable role in Japan’s early Shōwa-era history.
-
B.
Prince Higashifushimi Yorihito
Prince Higashifushimi Yorihito was a Japanese imperial prince and high-ranking naval officer who became one of the most senior leaders in the Imperial Japanese Navy.
-
C.
Prince Kuni Asahiko
Prince Kuni Asahiko was a prominent Japanese imperial prince and military leader of the late Edo and early Meiji periods, known for founding the Kuni-no-miya collateral branch of the Imperial Family.
-
D.
Prince Yamashina Kikumaro
Prince Yamashina Kikumaro was a Japanese imperial prince of the Yamashina-no-miya house, a collateral branch of the Imperial Family during the late Meiji and Taishō periods.
-
E.
Prince Takamado Norihito
Prince Takamado Norihito was a member of the Japanese imperial family known for his international goodwill activities, promotion of sports—especially football—and cultural and charitable work before his untimely death in 2002.
- 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: Prince Hachijō Toshihito Triple: [Katsura Imperial Villa, commissionedBy, Prince Hachijō Toshihito]
Generated description
Prince Hachijō Toshihito was a Japanese imperial prince of the early Edo period, best known as a cultured patron of the arts and architecture and a key figure in courtly culture in Kyoto.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Prince Hachijō Toshihito Target entity description: Prince Hachijō Toshihito was a Japanese imperial prince of the early Edo period, best known as a cultured patron of the arts and architecture and a key figure in courtly culture in Kyoto.
-
A.
Prince Nobuhito of Takamatsu
Prince Nobuhito of Takamatsu was a Japanese imperial prince, naval officer, and younger brother of Emperor Shōwa who played a notable role in Japan’s early Shōwa-era history.
-
B.
Prince Higashifushimi Yorihito
Prince Higashifushimi Yorihito was a Japanese imperial prince and high-ranking naval officer who became one of the most senior leaders in the Imperial Japanese Navy.
-
C.
Prince Kuni Asahiko
Prince Kuni Asahiko was a prominent Japanese imperial prince and military leader of the late Edo and early Meiji periods, known for founding the Kuni-no-miya collateral branch of the Imperial Family.
-
D.
Prince Yamashina Kikumaro
Prince Yamashina Kikumaro was a Japanese imperial prince of the Yamashina-no-miya house, a collateral branch of the Imperial Family during the late Meiji and Taishō periods.
-
E.
Prince Takamado Norihito
Prince Takamado Norihito was a member of the Japanese imperial family known for his international goodwill activities, promotion of sports—especially football—and cultural and charitable work before his untimely death in 2002.
- 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_69d6ab01038c819080714901502c84fc |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4f191388190bd6ef7e80c41ca48 |
completed | April 10, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f43f739c2081909e8923290c139c6f |
completed | May 1, 2026, 5:51 a.m. |
| NEDg | Description generation | batch_69f448f506a48190a0f1b89ad570fad5 |
completed | May 1, 2026, 6:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f44ad185cc8190893cf663cfed6980 |
completed | May 1, 2026, 6:40 a.m. |
Created at: April 8, 2026, 9:41 p.m.