Triple
T18712380
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Koromogawa, Hiraizumi (traditional) |
E457549
|
entity |
| Predicate | linkedTo |
P37
|
FINISHED |
| Object | Northern Fujiwara domain |
—
|
NE NERFINISHED |
How this triple was built (3 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: Northern Fujiwara domain | Statement: [Koromogawa, Hiraizumi (traditional), linkedTo, Northern Fujiwara domain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northern Fujiwara domain Context triple: [Koromogawa, Hiraizumi (traditional), linkedTo, Northern Fujiwara domain]
-
A.
Fukui Domain
Fukui Domain was a feudal han in Japan’s Edo period, centered in present-day Fukui Prefecture and ruled by a branch of the Matsudaira/Tokugawa clan.
-
B.
Shōnai Domain
Shōnai Domain was a powerful feudal han in Japan’s Edo period, located in present-day Yamagata Prefecture and ruled by the Sakai clan, noted for its staunch support of the Tokugawa shogunate during the late 19th century.
-
C.
Yonezawa Domain
Yonezawa Domain was a feudal han in Japan’s Edo period, centered in modern Yamagata Prefecture and historically governed by the prominent Uesugi clan.
-
D.
Tsuwano Domain
Tsuwano Domain was a small feudal han in western Japan’s Chūgoku region during the Edo period, centered on the castle town of Tsuwano in present-day Shimane Prefecture.
-
E.
Kubota Domain
Kubota Domain was a feudal han of Edo-period Japan centered in present-day Akita Prefecture and ruled by the Satake clan.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northern Fujiwara domain Target entity description: The Northern Fujiwara domain was a powerful semi-independent medieval Japanese polity in the Tōhoku region, centered at Hiraizumi and renowned for its wealth, culture, and strategic control of northern trade routes.
-
A.
Fukui Domain
Fukui Domain was a feudal han in Japan’s Edo period, centered in present-day Fukui Prefecture and ruled by a branch of the Matsudaira/Tokugawa clan.
-
B.
Shōnai Domain
Shōnai Domain was a powerful feudal han in Japan’s Edo period, located in present-day Yamagata Prefecture and ruled by the Sakai clan, noted for its staunch support of the Tokugawa shogunate during the late 19th century.
-
C.
Yonezawa Domain
Yonezawa Domain was a feudal han in Japan’s Edo period, centered in modern Yamagata Prefecture and historically governed by the prominent Uesugi clan.
-
D.
Tsuwano Domain
Tsuwano Domain was a small feudal han in western Japan’s Chūgoku region during the Edo period, centered on the castle town of Tsuwano in present-day Shimane Prefecture.
-
E.
Kubota Domain
Kubota Domain was a feudal han of Edo-period Japan centered in present-day Akita Prefecture and ruled by the Satake clan.
- F. None of above. chosen
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_69d8d392aad081909fe31aa03e6e97d1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5671c53988190bfc132c853cebd02 |
completed | April 19, 2026, 11:37 p.m. |
Created at: April 10, 2026, 11:50 a.m.