Triple
T23220821
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gifu Castle |
E580884
|
entity |
| Predicate | notableEvent |
P259
|
FINISHED |
| Object | Oda Nobunaga’s headquarters in Mino Province |
—
|
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: Oda Nobunaga’s headquarters in Mino Province | Statement: [Gifu Castle, notableEvent, Oda Nobunaga’s headquarters in Mino Province]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oda Nobunaga’s headquarters in Mino Province Context triple: [Gifu Castle, notableEvent, Oda Nobunaga’s headquarters in Mino Province]
-
A.
Nagakute, Aichi, Japan
Nagakute is a suburban city in Aichi Prefecture, Japan, known for its technology-related facilities, including major automotive research centers, and for hosting part of the 2005 World Expo.
-
B.
Nagakute
Nagakute is a city in Aichi Prefecture, Japan, known for hosting part of Expo 2005 and for its blend of suburban residential areas and cultural attractions.
-
C.
ichinomiya of Yamashiro Province
The ichinomiya of Yamashiro Province was the highest-ranking Shinto shrine in the historical Yamashiro region, serving as its primary religious center and protector.
-
D.
Kashiwabara, Shinano Province
Kashiwabara in Shinano Province was a rural village in historical Japan best known as the birthplace of the haiku poet Kobayashi Issa.
-
E.
Sunpu, Suruga Province
Sunpu in Suruga Province was a prominent castle town and political center in Japan’s Sengoku and early Edo periods, historically notable as the retirement residence and death place of shogun Tokugawa Ieyasu.
- 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: Oda Nobunaga’s headquarters in Mino Province Target entity description: Oda Nobunaga’s headquarters in Mino Province was the strategic command center from which the powerful 16th-century daimyo launched his campaigns to unify Japan.
-
A.
Nagakute, Aichi, Japan
Nagakute is a suburban city in Aichi Prefecture, Japan, known for its technology-related facilities, including major automotive research centers, and for hosting part of the 2005 World Expo.
-
B.
Nagakute
Nagakute is a city in Aichi Prefecture, Japan, known for hosting part of Expo 2005 and for its blend of suburban residential areas and cultural attractions.
-
C.
ichinomiya of Yamashiro Province
The ichinomiya of Yamashiro Province was the highest-ranking Shinto shrine in the historical Yamashiro region, serving as its primary religious center and protector.
-
D.
Kashiwabara, Shinano Province
Kashiwabara in Shinano Province was a rural village in historical Japan best known as the birthplace of the haiku poet Kobayashi Issa.
-
E.
Sunpu, Suruga Province
Sunpu in Suruga Province was a prominent castle town and political center in Japan’s Sengoku and early Edo periods, historically notable as the retirement residence and death place of shogun Tokugawa Ieyasu.
- 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_69e2460389408190be74f41d217799a9 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f1916870148190853874e6cf26bbc7 |
completed | April 29, 2026, 5:04 a.m. |
Created at: April 17, 2026, 4:08 p.m.