Triple
T7718053
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princess Akishino |
E174936
|
entity |
| Predicate | title |
P38
|
FINISHED |
| Object | Crown Princess of Japan |
E353083
|
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: Crown Princess of Japan | Statement: [Princess Akishino, title, Crown Princess of Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Crown Princess of Japan Context triple: [Princess Akishino, title, Crown Princess of Japan]
-
A.
Crown Princess of Japan
chosen
The Crown Princess of Japan is the title held by the wife of the heir apparent to the Japanese throne, representing the future generation of the country’s imperial family.
-
B.
Princess of Japan
Princess of Japan is a title held by female members of the Japanese imperial family, denoting their royal status and role within the world’s oldest hereditary monarchy.
-
C.
Princess Morihiro Higashikuni
Princess Morihiro Higashikuni, born Princess Shigeko, was the eldest daughter of Emperor Shōwa (Hirohito) of Japan who became a member of the Higashikuni-no-miya house through marriage.
-
D.
Empress Masako
Empress Masako is the current Empress of Japan, a Harvard-educated former diplomat known for her international background and marriage to Emperor Naruhito.
-
E.
Princess Noriko of Takamado
Princess Noriko of Takamado is a former member of the Japanese Imperial Family, known as the second daughter of Prince and Princess Takamado who left imperial status upon her marriage to a commoner.
- 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_69c6995c463c8190a14458036249d419 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c702ceb23481909600f876023dde92 |
completed | March 27, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8b510650481908d65838108a2d632 |
completed | March 29, 2026, 5:13 a.m. |
Created at: March 27, 2026, 4:05 p.m.