Triple
T17829817
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Katō |
E445221
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Katō Yoshiaki
Katō Yoshiaki was a prominent Japanese samurai and daimyō of the late Sengoku and early Edo periods, known for his military service under Toyotomi Hideyoshi and later the Tokugawa shogunate.
|
E1298895
|
NE FINISHED |
How this triple was built (4 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: Katō Yoshiaki | Statement: [Katō, hasNotableBearer, Katō Yoshiaki]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katō Yoshiaki Context triple: [Katō, hasNotableBearer, Katō Yoshiaki]
-
A.
Katō Kiyomasa
Katō Kiyomasa was a prominent Sengoku-period Japanese daimyō and military leader renowned for his fierce samurai discipline, castle-building expertise, and major role in Toyotomi Hideyoshi’s campaigns, including the invasions of Korea.
-
B.
Ashikaga Yoshiaki
Ashikaga Yoshiaki was the final shogun of Japan’s Ashikaga (Muromachi) shogunate, whose ousting by Oda Nobunaga marked the end of medieval shogunal rule and the rise of powerful warlords.
-
C.
Toyotomi Hidetsugu
Toyotomi Hidetsugu was a Japanese samurai and daimyo of the late Sengoku period who served as Toyotomi Hideyoshi’s nephew and briefly his designated heir before being forced to commit seppuku.
-
D.
Ōshima Yoshimasa
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.
-
E.
Toyotomi Tsurumatsu
Toyotomi Tsurumatsu was the short-lived son and heir of Japanese warlord Toyotomi Hideyoshi during the late Sengoku period.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Katō Yoshiaki Triple: [Katō, hasNotableBearer, Katō Yoshiaki]
Generated description
Katō Yoshiaki was a prominent Japanese samurai and daimyō of the late Sengoku and early Edo periods, known for his military service under Toyotomi Hideyoshi and later the Tokugawa shogunate.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Katō Yoshiaki Target entity description: Katō Yoshiaki was a prominent Japanese samurai and daimyō of the late Sengoku and early Edo periods, known for his military service under Toyotomi Hideyoshi and later the Tokugawa shogunate.
-
A.
Katō Kiyomasa
Katō Kiyomasa was a prominent Sengoku-period Japanese daimyō and military leader renowned for his fierce samurai discipline, castle-building expertise, and major role in Toyotomi Hideyoshi’s campaigns, including the invasions of Korea.
-
B.
Ashikaga Yoshiaki
Ashikaga Yoshiaki was the final shogun of Japan’s Ashikaga (Muromachi) shogunate, whose ousting by Oda Nobunaga marked the end of medieval shogunal rule and the rise of powerful warlords.
-
C.
Toyotomi Hidetsugu
Toyotomi Hidetsugu was a Japanese samurai and daimyo of the late Sengoku period who served as Toyotomi Hideyoshi’s nephew and briefly his designated heir before being forced to commit seppuku.
-
D.
Ōshima Yoshimasa
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.
-
E.
Toyotomi Tsurumatsu
Toyotomi Tsurumatsu was the short-lived son and heir of Japanese warlord Toyotomi Hideyoshi during the late Sengoku period.
- F. None of above. chosen
Provenance (5 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_69d8b9f1a6d881909f024bc603111cdb |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48917c4d88190b919a4b75aed011c |
completed | April 19, 2026, 7:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a032ffc69cc8190840b439ec5ddf90d |
completed | May 12, 2026, 1:49 p.m. |
| NEDg | Description generation | batch_6a033156386c8190ae4b38af83fe2751 |
completed | May 12, 2026, 1:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0331d633bc8190b8dbdd2f44acf28c |
completed | May 12, 2026, 1:57 p.m. |
Created at: April 10, 2026, 10:15 a.m.