Triple
T1917163
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Research Center for Advanced Science and Technology, University of Tokyo |
E40043
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object | Komaba campus |
E34450
|
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: Komaba campus | Statement: [Research Center for Advanced Science and Technology, University of Tokyo, campus, Komaba campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Komaba campus Context triple: [Research Center for Advanced Science and Technology, University of Tokyo, campus, Komaba campus]
-
A.
Komaba Campus
chosen
Komaba Campus is a major campus of the University of Tokyo, known for hosting the College of Arts and Sciences and many first- and second-year undergraduate programs.
-
B.
Seiryo Campus
Seiryo Campus is one of Tohoku University's main campuses, known for housing its medical and health sciences faculties and related research facilities in Sendai, Japan.
-
C.
Tsurumai Campus
Tsurumai Campus is one of Nagoya University's main campuses, known especially for its medical and health-related faculties and facilities in Nagoya, Japan.
-
D.
Daiko Campus
Daiko Campus is one of Nagoya University's satellite campuses in Nagoya, Japan, housing specialized faculties and research facilities.
-
E.
Honjo Campus
Honjo Campus is one of Waseda University’s satellite campuses, located in Saitama Prefecture and known for its integrated junior and senior high school facilities and research environment.
- 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_69a8864298748190a2f2fd34f7ef8d77 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb20f54848190b9457e1231aa49db |
completed | March 7, 2026, 5:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58b843a081908c49ebb944d872d6 |
completed | March 9, 2026, 5:20 a.m. |
Created at: March 4, 2026, 7:35 p.m.