Triple
T12409622
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cai E |
E296480
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Tokyo Shimbu Gakko |
E1089890
|
NE FINISHED |
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: Tokyo Shimbu Gakko | Statement: [Cai E, educatedAt, Tokyo Shimbu Gakko]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo Shimbu Gakko Context triple: [Cai E, educatedAt, Tokyo Shimbu Gakko]
-
A.
Tokyo Shimbu Gakko
chosen
Tokyo Shimbu Gakko was a Japanese educational institution that trained many early 20th-century Chinese revolutionaries, including Huang Xing.
-
B.
Tokyo Senmon Gakko
Tokyo Senmon Gakko was the original private college founded by Ōkuma Shigenobu that later developed into Waseda University, one of Japan’s leading universities.
-
C.
Tokyo Higher Commercial School
Tokyo Higher Commercial School was a prestigious prewar Japanese institution specializing in higher commercial and business education, later incorporated into what is now Hitotsubashi University.
-
D.
Gakushuin University
Gakushuin University is a prestigious private university in Tokyo historically known for educating members of Japan’s imperial family and elite.
-
E.
Tokyo University of Education
Tokyo University of Education was a former Japanese national university in Tokyo known for its teacher training and educational research, and as an academic home to notable scholars such as Nobel laureate Sin-Itiro Tomonaga.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ad9f464c81909db36d7e96e34b9e |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d4b86c88190afba0de15b34eee9 |
completed | April 10, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3cf630a8819094455fc45a815b83 |
completed | May 8, 2026, 1:31 a.m. |
Created at: April 8, 2026, 9:55 p.m.