Triple
T3485772
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fumihito, Crown Prince Akishino |
E73602
|
entity |
| Predicate | notableTitle |
P22
|
FINISHED |
| Object |
Prince Akishino
Prince Akishino is the younger son of Emperor Emeritus Akihito of Japan and the current heir presumptive to the Chrysanthemum Throne.
|
E369539
|
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 Akishino | Statement: [Fumihito, Crown Prince Akishino, notableTitle, Prince Akishino]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prince Akishino Context triple: [Fumihito, Crown Prince Akishino, notableTitle, Prince Akishino]
-
A.
Prince Masahito
Prince Masahito was a Japanese imperial prince of the Shōwa era, known primarily as the only son of Emperor Shōwa and Empress Kōjun who died in infancy.
-
B.
Prince Takamatsu
Prince Takamatsu was a Japanese imperial prince and naval officer, known as the third son of Emperor Taishō and for his involvement in political and military affairs before and during World War II.
-
C.
Prince Hisahito
Prince Hisahito is a Japanese imperial family member and the only grandson of Emperor Naruhito’s younger brother, widely regarded as a key future heir to the Chrysanthemum Throne.
-
D.
Prince Asaka Yasuhiko
Prince Asaka Yasuhiko was a Japanese imperial family member and army general who played a leading role in Japan’s military operations in China during the Second Sino-Japanese War, including the atrocities committed at Nanjing.
-
E.
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.
- 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 Akishino Triple: [Fumihito, Crown Prince Akishino, notableTitle, Prince Akishino]
Generated description
Prince Akishino is the younger son of Emperor Emeritus Akihito of Japan and the current heir presumptive to the Chrysanthemum Throne.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Prince Akishino Target entity description: Prince Akishino is the younger son of Emperor Emeritus Akihito of Japan and the current heir presumptive to the Chrysanthemum Throne.
-
A.
Prince Masahito
Prince Masahito was a Japanese imperial prince of the Shōwa era, known primarily as the only son of Emperor Shōwa and Empress Kōjun who died in infancy.
-
B.
Prince Takamatsu
Prince Takamatsu was a Japanese imperial prince and naval officer, known as the third son of Emperor Taishō and for his involvement in political and military affairs before and during World War II.
-
C.
Prince Hisahito
Prince Hisahito is a Japanese imperial family member and the only grandson of Emperor Naruhito’s younger brother, widely regarded as a key future heir to the Chrysanthemum Throne.
-
D.
Prince Asaka Yasuhiko
Prince Asaka Yasuhiko was a Japanese imperial family member and army general who played a leading role in Japan’s military operations in China during the Second Sino-Japanese War, including the atrocities committed at Nanjing.
-
E.
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.
- 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_69ad85cca8d4819088494e9f3340fab5 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbb8f205c8190aa6f7484ebad14bb |
completed | March 8, 2026, 6:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3bb7a4e5481908322a2f0c1bf8119 |
completed | March 13, 2026, 7:23 a.m. |
| NEDg | Description generation | batch_69b3bc556d2881908867daf93b509d74 |
completed | March 13, 2026, 7:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3f5a60fa08190acbb7257b515369a |
completed | March 13, 2026, 11:31 a.m. |
Created at: March 8, 2026, 3:18 p.m.