Triple
T12162309
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Koishikawa Kōrakuen Garden |
E289738
|
entity |
| Predicate | completedBy |
P24191
|
FINISHED |
| Object |
Tokugawa Mitsukuni
Tokugawa Mitsukuni was a prominent early Edo-period daimyō of the Mito Domain, renowned as a scholar-statesman and patron of learning who helped compile the great historical work "Dai Nihonshi."
|
E1042862
|
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: Tokugawa Mitsukuni | Statement: [Koishikawa Kōrakuen Garden, completedBy, Tokugawa Mitsukuni]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokugawa Mitsukuni Context triple: [Koishikawa Kōrakuen Garden, completedBy, Tokugawa Mitsukuni]
-
A.
Tokugawa Yorifusa
Tokugawa Yorifusa was a prominent early Edo-period Japanese daimyō and founder of the Mito branch of the Tokugawa clan.
-
B.
Tokugawa Yorinobu
Tokugawa Yorinobu was a powerful early Edo-period daimyō of the Tokugawa clan, best known as the first lord of the Kii Domain and a key figure in consolidating Tokugawa rule in western Japan.
-
C.
Tokugawa Tadanaga
Tokugawa Tadanaga was a Tokugawa shogunate-era Japanese daimyō and younger brother of shōgun Tokugawa Iemitsu, known for his tragic downfall in early Edo-period succession struggles.
-
D.
Tokugawa Ietsuna
Tokugawa Ietsuna was the fourth shogun of Japan’s Tokugawa shogunate, ruling during a relatively peaceful period in the early Edo era and maintaining the political systems established by his predecessors.
-
E.
Tokugawa Sen
Tokugawa Sen was a Japanese noblewoman of the early Edo period, known as the daughter of shogun Tokugawa Hidetada and for her politically significant marriage into the Toyotomi clan.
- 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: Tokugawa Mitsukuni Triple: [Koishikawa Kōrakuen Garden, completedBy, Tokugawa Mitsukuni]
Generated description
Tokugawa Mitsukuni was a prominent early Edo-period daimyō of the Mito Domain, renowned as a scholar-statesman and patron of learning who helped compile the great historical work "Dai Nihonshi."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tokugawa Mitsukuni Target entity description: Tokugawa Mitsukuni was a prominent early Edo-period daimyō of the Mito Domain, renowned as a scholar-statesman and patron of learning who helped compile the great historical work "Dai Nihonshi."
-
A.
Tokugawa Yorifusa
Tokugawa Yorifusa was a prominent early Edo-period Japanese daimyō and founder of the Mito branch of the Tokugawa clan.
-
B.
Tokugawa Yorinobu
Tokugawa Yorinobu was a powerful early Edo-period daimyō of the Tokugawa clan, best known as the first lord of the Kii Domain and a key figure in consolidating Tokugawa rule in western Japan.
-
C.
Tokugawa Tadanaga
Tokugawa Tadanaga was a Tokugawa shogunate-era Japanese daimyō and younger brother of shōgun Tokugawa Iemitsu, known for his tragic downfall in early Edo-period succession struggles.
-
D.
Tokugawa Ietsuna
Tokugawa Ietsuna was the fourth shogun of Japan’s Tokugawa shogunate, ruling during a relatively peaceful period in the early Edo era and maintaining the political systems established by his predecessors.
-
E.
Tokugawa Sen
Tokugawa Sen was a Japanese noblewoman of the early Edo period, known as the daughter of shogun Tokugawa Hidetada and for her politically significant marriage into the Toyotomi clan.
- 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_69d6ab4d6c00819095a9a7c35de83cfb |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915c395e48190a16e97fd29787a51 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f746055aac81909626eaa891199019 |
completed | May 3, 2026, 12:56 p.m. |
| NEDg | Description generation | batch_69f748cdbfe88190a69a33a42f063b8c |
completed | May 3, 2026, 1:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f749167a748190858eca79729e0962 |
completed | May 3, 2026, 1:09 p.m. |
Created at: April 8, 2026, 9:50 p.m.