Triple
T9982143
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National University Corporation, The University of Tokyo |
E196479
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object | UTokyo (corporate body of) |
E373360
|
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: UTokyo (corporate body of) | Statement: [National University Corporation, The University of Tokyo, abbreviation, UTokyo (corporate body of)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UTokyo (corporate body of) Context triple: [National University Corporation, The University of Tokyo, abbreviation, UTokyo (corporate body of)]
-
A.
Consortium of Universities in Tokyo
The Consortium of Universities in Tokyo is a collaborative network of higher education institutions in Tokyo that coordinates academic, research, and student exchange initiatives among its member universities.
-
B.
College of Arts and Sciences, University of Tokyo
The College of Arts and Sciences at the University of Tokyo is a foundational undergraduate faculty that provides broad liberal arts education and general education courses before students specialize in their chosen disciplines.
-
C.
Ochanomizu University
Ochanomizu University is a prestigious national women’s university in Tokyo, Japan, known for its strong programs in education, science, and the humanities.
-
D.
UTokyo GSE
UTokyo GSE is the Graduate School of Education at the University of Tokyo, a leading institution for advanced research and training in education and related fields in Japan.
-
E.
Tokyo Daigaku
chosen
Tokyo Daigaku, commonly known as the University of Tokyo, is Japan’s most prestigious national research university and a leading institution in higher education and scholarship in Asia.
- 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_69ca82efbce081908179b4b9c65096eb |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb8bca41081909c04fb77603403b9 |
completed | April 2, 2026, 12:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d257e888908190a7187e26ba025a44 |
completed | April 5, 2026, 12:39 p.m. |
Created at: March 30, 2026, 8:49 p.m.