Triple
T6735470
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tanaka |
E153742
|
entity |
| Predicate | hasNotablePerson |
P304
|
FINISHED |
| Object |
Tanaka Koki
Tanaka Koki is a Japanese entertainer best known as a former member of the popular boy band KAT-TUN.
|
E776835
|
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: Tanaka Koki | Statement: [Tanaka, hasNotablePerson, Tanaka Koki]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tanaka Koki Context triple: [Tanaka, hasNotablePerson, Tanaka Koki]
-
A.
Sakai Takashi
Sakai Takashi was an Imperial Japanese Army general best known for leading Japanese forces during the early Pacific War, including the invasion of Hong Kong.
-
B.
Tanaka Ryūkichi
Tanaka Ryūkichi was an Imperial Japanese Army general who played a leading role in Japan’s military operations and administration during World War II, including in Hong Kong.
-
C.
Noda Kōichi
Noda Kōichi is a Japanese architect best known for creating the iconic Kobe Port Tower, a landmark of Kobe’s waterfront skyline.
-
D.
Naoki Tanaka
Naoki Tanaka is a Japanese politician and businessman known as the son of former Prime Minister Kakuei Tanaka and a member of the influential Tanaka political family.
-
E.
Tachū Naitō
Tachū Naitō was a prominent Japanese structural engineer renowned for designing major towers and high-rise structures in Japan, most famously Tokyo Tower.
- 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: Tanaka Koki Triple: [Tanaka, hasNotablePerson, Tanaka Koki]
Generated description
Tanaka Koki is a Japanese entertainer best known as a former member of the popular boy band KAT-TUN.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tanaka Koki Target entity description: Tanaka Koki is a Japanese entertainer best known as a former member of the popular boy band KAT-TUN.
-
A.
Sakai Takashi
Sakai Takashi was an Imperial Japanese Army general best known for leading Japanese forces during the early Pacific War, including the invasion of Hong Kong.
-
B.
Tanaka Ryūkichi
Tanaka Ryūkichi was an Imperial Japanese Army general who played a leading role in Japan’s military operations and administration during World War II, including in Hong Kong.
-
C.
Noda Kōichi
Noda Kōichi is a Japanese architect best known for creating the iconic Kobe Port Tower, a landmark of Kobe’s waterfront skyline.
-
D.
Naoki Tanaka
Naoki Tanaka is a Japanese politician and businessman known as the son of former Prime Minister Kakuei Tanaka and a member of the influential Tanaka political family.
-
E.
Tachū Naitō
Tachū Naitō was a prominent Japanese structural engineer renowned for designing major towers and high-rise structures in Japan, most famously Tokyo Tower.
- 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_69c6880bdd68819097de8b6099992682 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d16ecbe08190b019d547f631a725 |
completed | March 27, 2026, 6:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d016a0027c81908d3454447fa461b2 |
completed | April 3, 2026, 7:36 p.m. |
| NEDg | Description generation | batch_69d019059e8481909a696575366aa0b6 |
completed | April 3, 2026, 7:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d019a2736c8190880c8f3786cf353b |
completed | April 3, 2026, 7:48 p.m. |
Created at: March 27, 2026, 2:09 p.m.