Triple
T11215602
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ōshima Yoshimasa |
E265430
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Ōshima Yoshimasa |
E265430
|
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: Ōshima Yoshimasa | Statement: [Ōshima Yoshimasa, name, Ōshima Yoshimasa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ōshima Yoshimasa Context triple: [Ōshima Yoshimasa, name, Ōshima Yoshimasa]
-
A.
Ōshima Yoshimasa
chosen
Ōshima Yoshimasa was an Imperial Japanese Army general best known for his leadership during the First Sino-Japanese War, including commanding Japanese forces at the Battle of Seonghwan.
-
B.
Ikeda Terumasa
Ikeda Terumasa was a prominent early Edo-period Japanese daimyo known for his major role in developing and fortifying Himeji Castle into its iconic form.
-
C.
Oda Nobukatsu
Oda Nobukatsu was a samurai lord of Japan’s Sengoku period, best known as one of Oda Nobunaga’s sons who inherited and contested parts of his father’s domain after Nobunaga’s death.
-
D.
Matsudaira Motoyasu
Matsudaira Motoyasu is the earlier name of Tokugawa Ieyasu, the powerful daimyo who unified Japan and founded the Tokugawa shogunate that ruled for over 250 years.
-
E.
Tokugawa Yorinobu
Tokugawa Yorinobu was a powerful early Edo-period daimyō of the Tokugawa clan, best known as the first lord of the Kii Domain and a key figure in consolidating Tokugawa rule in western Japan.
- 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_69d6aac59460819089b9848b27f57848 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8e8eef48190932a85784ce15c86 |
completed | April 9, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4ad1c57908190a5c65ea4738722e3 |
completed | April 19, 2026, 10:23 a.m. |
Created at: April 8, 2026, 9:30 p.m.