Triple
T15729887
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Masako |
E381313
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object | Empress Michiko |
E69251
|
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: Empress Michiko | Statement: [Masako, predecessor, Empress Michiko]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Empress Michiko Context triple: [Masako, predecessor, Empress Michiko]
-
A.
Empress Michiko
chosen
Empress Michiko is the former Empress consort of Japan, renowned as the first commoner to marry into the Japanese imperial family and for her widespread popularity and humanitarian work.
-
B.
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.
-
C.
Empress Kōjun
Empress Kōjun was the longtime consort of Emperor Hirohito and the mother of Emperor Akihito, serving as Japan’s empress during much of the Shōwa era.
-
D.
Empress Genshō
Empress Genshō was an 8th-century Japanese sovereign known for her reign during the early Nara period, overseeing the consolidation of the imperial state and the flourishing of classical Japanese culture.
-
E.
Empress Shōshi
Empress Shōshi was a Heian-period Japanese imperial consort and cultural patron whose court became a major center of literature, famously including the author Murasaki Shikibu.
- 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_69d86d9cdb648190bf3171be0bd7d872 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04fb61cb881908b158609c1ccfa1e |
completed | April 16, 2026, 2:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff9092e25c81909f86a580e78ff7ca |
completed | May 9, 2026, 7:52 p.m. |
Created at: April 10, 2026, 4:46 a.m.