Triple
T15900964
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tokugawa Yoshinobu |
E385586
|
entity |
| Predicate | memberOf |
P10
|
FINISHED |
| Object | Hitotsubashi branch of the Tokugawa family |
E430939
|
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: Hitotsubashi branch of the Tokugawa family | Statement: [Tokugawa Yoshinobu, memberOf, Hitotsubashi branch of the Tokugawa family]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hitotsubashi branch of the Tokugawa family Context triple: [Tokugawa Yoshinobu, memberOf, Hitotsubashi branch of the Tokugawa family]
-
A.
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.
-
B.
Matsudaira clan
The Matsudaira clan was a prominent samurai family of Japan’s Sengoku and early Edo periods, best known as the ancestral house of Tokugawa Ieyasu and the Tokugawa shogunate.
-
C.
Higashikuni-no-miya family
The Higashikuni-no-miya family was a collateral branch of the Japanese Imperial Family, established in the early 20th century and notable for its close ties to the main imperial line.
-
D.
Tokugawa clan
chosen
The Tokugawa clan was a powerful Japanese samurai family that established and ruled the Tokugawa shogunate, which governed Japan during the Edo period from the early 17th to the mid-19th century.
-
E.
House of Fushimi-no-miya
The House of Fushimi-no-miya was one of the four shinnōke branches of Japan’s imperial family, established to provide potential heirs to the Chrysanthemum Throne.
- 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_69d86da5b800819083a31be937d738b0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1563cd2f081909404d724ecc8785a |
completed | April 16, 2026, 9:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb04f3ea08190b5581768770677e8 |
completed | May 9, 2026, 10:08 p.m. |
Created at: April 10, 2026, 4:51 a.m.