Triple
T3639869
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Owada |
E77159
|
entity |
| Predicate | notableFamily |
P1481
|
FINISHED |
| Object |
Owada family
The Owada family is a prominent Japanese family best known internationally through Masako Owada, who became Crown Princess Masako upon her marriage to Emperor Naruhito of Japan.
|
E375763
|
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: Owada family | Statement: [Owada, notableFamily, Owada family]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Owada family Context triple: [Owada, notableFamily, Owada family]
-
A.
Takamado family
The Takamado family is a branch of the Japanese Imperial Family descended from Prince Takamado, known for its active engagement in cultural, charitable, and international goodwill activities.
-
B.
Iwakura family
The Iwakura family is a prominent Japanese kuge (court noble) lineage best known for producing Iwakura Tomomi, a key statesman in the Meiji Restoration.
-
C.
Yamato clan
The Yamato clan was the dominant ruling family of early Japan that laid the foundations of the imperial line and centralized state during the formative centuries of Japanese history.
-
D.
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.
-
E.
Maeda clan
The Maeda clan was a powerful samurai family of the Sengoku and Edo periods, best known as one of the wealthiest and most influential daimyo houses under the Tokugawa shogunate.
- 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: Owada family Triple: [Owada, notableFamily, Owada family]
Generated description
The Owada family is a prominent Japanese family best known internationally through Masako Owada, who became Crown Princess Masako upon her marriage to Emperor Naruhito of Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Owada family Target entity description: The Owada family is a prominent Japanese family best known internationally through Masako Owada, who became Crown Princess Masako upon her marriage to Emperor Naruhito of Japan.
-
A.
Takamado family
The Takamado family is a branch of the Japanese Imperial Family descended from Prince Takamado, known for its active engagement in cultural, charitable, and international goodwill activities.
-
B.
Iwakura family
The Iwakura family is a prominent Japanese kuge (court noble) lineage best known for producing Iwakura Tomomi, a key statesman in the Meiji Restoration.
-
C.
Yamato clan
The Yamato clan was the dominant ruling family of early Japan that laid the foundations of the imperial line and centralized state during the formative centuries of Japanese history.
-
D.
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.
-
E.
Maeda clan
The Maeda clan was a powerful samurai family of the Sengoku and Edo periods, best known as one of the wealthiest and most influential daimyo houses under the Tokugawa shogunate.
- 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_69ad85dd0be48190b738990cb20c4731 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc32b83188190bfc0ed4dc8f66730 |
completed | March 8, 2026, 6:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b44f2a8a5c8190b84dcf4b4b8a939e |
completed | March 13, 2026, 5:53 p.m. |
| NEDg | Description generation | batch_69b45292546c81909770dcd6239dbda3 |
completed | March 13, 2026, 6:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b45f76fcc48190bab9bc6ce83700eb |
completed | March 13, 2026, 7:03 p.m. |
Created at: March 8, 2026, 3:24 p.m.