Triple
T21466809
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 堀越 二郎 |
E529613
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | 東京帝国大学工学部 |
—
|
NE NERFINISHED |
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: 東京帝国大学工学部 | Statement: [堀越 二郎, educatedAt, 東京帝国大学工学部]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 東京帝国大学工学部 Context triple: [堀越 二郎, educatedAt, 東京帝国大学工学部]
-
A.
東京帝国大学
chosen
東京帝国大学は、近代日本の学術とエリート教育を担った旧制帝国大学の一つで、現在の東京大学の前身となった名門総合大学である。
-
B.
京都帝国大学
京都帝国大学 was a major prewar Japanese imperial university in Kyoto that later became Kyoto University, renowned for its research and academic excellence.
-
C.
Faculty of Engineering, The University of Tokyo
The Faculty of Engineering at the University of Tokyo is a leading Japanese engineering faculty renowned for its cutting-edge research and education across a wide range of engineering disciplines.
-
D.
早稲田大学理工学部
早稲田大学理工学部は、東京都に位置する早稲田大学の理工系学部で、工学・基礎科学・先端技術分野の教育と研究で知られる学部です。
-
E.
京都大学工学部建築学科
京都大学工学部建築学科は、日本を代表する国立大学である京都大学の工学部に属し、多くの著名な建築家や研究者を輩出してきた名門建築教育・研究機関である。
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c458133481908ae8b41a12c4edec |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9f32b5c8190bfa5acb3c9b1ab3b |
completed | April 23, 2026, 9:44 a.m. |
Created at: April 16, 2026, 6:13 p.m.