Triple
T16078637
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Suidobashi area |
E390040
|
entity |
| Predicate | nearbyUniversity |
P6776
|
FINISHED |
| Object | Chuo University (Korakuen Campus) |
—
|
NE ONNED1 |
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: Chuo University (Korakuen Campus) | Statement: [Suidobashi area, nearbyUniversity, Chuo University (Korakuen Campus)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chuo University (Korakuen Campus) Context triple: [Suidobashi area, nearbyUniversity, Chuo University (Korakuen Campus)]
-
A.
Chuo University (Korakuen Campus)
chosen
Chuo University (Korakuen Campus) is an urban campus of Chuo University located in Tokyo’s Bunkyo ward, known especially for its science and engineering faculties.
-
B.
Showa University
Showa University is a private Japanese university known for its strong focus on medical and health sciences education and research.
-
C.
Tokyo Daigaku
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.
-
D.
Sakuragaoka Campus
Sakuragaoka Campus is one of the main campuses of Kagoshima University in Japan, housing several of its academic faculties and facilities.
-
E.
Kashiwa Campus
Kashiwa Campus is a major research and education campus of the University of Tokyo located in Kashiwa, Chiba Prefecture, known for its advanced science and technology institutes.
- 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_69d86daf32ec8190a8c0466c8f49c3c0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e183c401a881908fcb0b753d2dfc8a |
completed | April 17, 2026, 12:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01953eaa6c819091f7d63a1e3e7070 |
in_progress | May 11, 2026, 8:37 a.m. |
Created at: April 10, 2026, 4:57 a.m.