Triple
T18983598
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hirosaki Castle |
E464493
|
entity |
| Predicate | originalOwner |
P347
|
FINISHED |
| Object | Tsugaru clan |
—
|
NE NERFINISHED |
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: Tsugaru clan | Statement: [Hirosaki Castle, originalOwner, Tsugaru clan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tsugaru clan Context triple: [Hirosaki Castle, originalOwner, Tsugaru clan]
-
A.
Tsugaru clan
chosen
The Tsugaru clan was a powerful samurai family that ruled the Hirosaki Domain in northern Honshu during Japan’s feudal era.
-
B.
Ōuchi clan
The Ōuchi clan was a powerful samurai family of western Japan that dominated trade, politics, and culture in the Chūgoku region during the Muromachi period.
-
C.
Shiba clan
The Shiba clan was a prominent samurai family of the Muromachi period in Japan, known as one of the three major branch families of the Ashikaga shogunate and for holding high-ranking positions such as shugo (military governors).
-
D.
Satake clan
The Satake clan was a prominent samurai family of Japan that rose to power in Hitachi Province and later ruled the Kubota Domain in Dewa during the Edo period.
-
E.
Hosokawa clan
The Hosokawa clan was a powerful Japanese samurai family that rose to prominence as influential shugo (military governors) and key political players during the Muromachi and Sengoku periods.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d65de6288190a53a3fdd59013d2d |
completed | April 20, 2026, 7:31 a.m. |
Created at: April 10, 2026, 12:01 p.m.