Triple
T7005762
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kawashima Kiko |
E162450
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | Fumihito, Crown Prince of Japan |
E15171
|
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: Fumihito, Crown Prince of Japan | Statement: [Kawashima Kiko, spouse, Fumihito, Crown Prince of Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fumihito, Crown Prince of Japan Context triple: [Kawashima Kiko, spouse, Fumihito, Crown Prince of Japan]
-
A.
Fumihito, Crown Prince Akishino
chosen
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.
-
B.
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.
-
C.
Masahito, Prince Hitachi
Masahito, Prince Hitachi is a member of the Japanese imperial family and younger brother of Emperor Emeritus Akihito, known for his patronage of medical research and cultural activities.
-
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.
Prince Yasuhiro Higashikuni
Prince Yasuhiro Higashikuni was a Japanese imperial prince and member of the Higashikuni-no-miya branch of the Imperial Family, known for his aristocratic lineage and role within Japan’s pre- and post-war nobility.
- 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_69c6885928148190ae31909fbb5e9849 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6dc34b5a88190a793e07dd4d0018b |
completed | March 27, 2026, 7:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c76a3f5a088190bd0fa2080a8fa648 |
completed | March 28, 2026, 5:42 a.m. |
Created at: March 27, 2026, 2:33 p.m.