Triple
T3844989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Emperor Kanmu |
E93547
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object |
Takano no Niigasa
Takano no Niigasa was an 8th-century Japanese noblewoman of Baekje (Korean) descent who became a consort of Emperor Kōnin and is historically notable as the grandmother of Emperor Kanmu, under whom the Heian period began.
|
E394944
|
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: Takano no Niigasa | Statement: [Emperor Kanmu, mother, Takano no Niigasa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Takano no Niigasa Context triple: [Emperor Kanmu, mother, Takano no Niigasa]
-
A.
Yasuji
Yasuji is a Japanese given name commonly used for males and borne by various notable figures in Japan.
-
B.
Yoshida
Yoshida is a common Japanese surname borne by numerous notable figures in politics, arts, sports, and entertainment.
-
C.
Katsushika
Katsushika is a special ward in eastern Tokyo, Japan, known as a largely residential and traditional shitamachi area along the Edo River.
-
D.
Shirokane
Shirokane is an upscale residential district in Minato, Tokyo, known for its quiet, leafy streets, luxury apartments, and proximity to central business and shopping areas.
-
E.
Fujiyoshida
Fujiyoshida is a Japanese city in Yamanashi Prefecture, best known as a gateway to Mount Fuji and a popular base for climbers and tourists visiting the iconic volcano.
- 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: Takano no Niigasa Triple: [Emperor Kanmu, mother, Takano no Niigasa]
Generated description
Takano no Niigasa was an 8th-century Japanese noblewoman of Baekje (Korean) descent who became a consort of Emperor Kōnin and is historically notable as the grandmother of Emperor Kanmu, under whom the Heian period began.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Takano no Niigasa Target entity description: Takano no Niigasa was an 8th-century Japanese noblewoman of Baekje (Korean) descent who became a consort of Emperor Kōnin and is historically notable as the grandmother of Emperor Kanmu, under whom the Heian period began.
-
A.
Yasuji
Yasuji is a Japanese given name commonly used for males and borne by various notable figures in Japan.
-
B.
Yoshida
Yoshida is a common Japanese surname borne by numerous notable figures in politics, arts, sports, and entertainment.
-
C.
Katsushika
Katsushika is a special ward in eastern Tokyo, Japan, known as a largely residential and traditional shitamachi area along the Edo River.
-
D.
Shirokane
Shirokane is an upscale residential district in Minato, Tokyo, known for its quiet, leafy streets, luxury apartments, and proximity to central business and shopping areas.
-
E.
Fujiyoshida
Fujiyoshida is a Japanese city in Yamanashi Prefecture, best known as a gateway to Mount Fuji and a popular base for climbers and tourists visiting the iconic volcano.
- 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_69aed96ce578819084ab16e3439976c9 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeebb655c081909ec5ff3d09eb4778 |
completed | March 9, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5122ba6a4819099986e50f42f2a92 |
completed | March 14, 2026, 7:45 a.m. |
| NEDg | Description generation | batch_69b5129946508190860e12a8f90eb5ee |
completed | March 14, 2026, 7:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b513481c308190849e66bbd9caf57c |
completed | March 14, 2026, 7:50 a.m. |
Created at: March 9, 2026, 3:18 p.m.