Triple
T12161339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Imagawa Yoshimoto |
E289713
|
entity |
| Predicate | notableBattle |
P259
|
FINISHED |
| Object | Battle of Okehazama |
E282321
|
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: Battle of Okehazama | Statement: [Imagawa Yoshimoto, notableBattle, Battle of Okehazama]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Battle of Okehazama Context triple: [Imagawa Yoshimoto, notableBattle, Battle of Okehazama]
-
A.
Battle of Okehazama
chosen
The Battle of Okehazama was a pivotal 1560 conflict in Japan in which the outnumbered Oda Nobunaga defeated Imagawa Yoshimoto, marking the rise of Nobunaga as a major warlord of the Sengoku period.
-
B.
Battle of Yamazaki
The Battle of Yamazaki was a pivotal 1582 conflict in Japan in which Toyotomi Hideyoshi defeated Akechi Mitsuhide, avenging Oda Nobunaga’s death and consolidating power on the path toward national unification.
-
C.
Battle of Nagashino
The Battle of Nagashino was a pivotal 1575 clash in Japan’s Sengoku period where Oda Nobunaga’s innovative use of massed arquebusiers decisively defeated the Takeda cavalry, signaling a shift toward firearms-dominated warfare.
-
D.
Battle of Mikatagahara
The Battle of Mikatagahara was a 1573 clash in Japan’s Sengoku period in which Takeda Shingen’s forces decisively defeated Tokugawa Ieyasu near Hamamatsu.
-
E.
Battle of Shizugatake
The Battle of Shizugatake was a pivotal 1583 conflict in Japan’s Sengoku period in which Toyotomi Hideyoshi defeated Shibata Katsuie, consolidating his power after Oda Nobunaga’s death.
- 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_69d6ab4d6c00819095a9a7c35de83cfb |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915c395e48190a16e97fd29787a51 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63ee46e608190ac824c3c8306013e |
completed | May 2, 2026, 6:13 p.m. |
Created at: April 8, 2026, 9:50 p.m.