Triple
T4815697
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prince Takamatsu |
E107581
|
entity |
| Predicate | notableRelative |
P367
|
FINISHED |
| Object | Emperor Akihito (nephew) |
E11509
|
NE FINISHED |
How this triple was built (2 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: Emperor Akihito (nephew) | Statement: [Prince Takamatsu, notableRelative, Emperor Akihito (nephew)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Emperor Akihito (nephew) Context triple: [Prince Takamatsu, notableRelative, Emperor Akihito (nephew)]
-
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.
Naruhito
Naruhito is the Emperor of Japan and the symbolic head of state of the country.
-
C.
Akihito
chosen
Akihito is the former Emperor of Japan who abdicated in 2019, ending the Heisei era and becoming the first Japanese monarch to step down in over two centuries.
-
D.
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.
-
E.
Fumihito, Crown Prince Akishino
Fumihito, Crown Prince Akishino, is the younger brother and heir presumptive to Emperor Naruhito of Japan and a senior member of the Japanese imperial family.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69bd43f9efa081908314cb3e94fa1695 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6c8230888190a676695e51cb3ea4 |
completed | March 20, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5caf2a488190aee1e81c71bd4b60 |
completed | March 21, 2026, 8:54 a.m. |
Created at: March 20, 2026, 1:23 p.m.