Triple
T436073
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hokkaido University |
E10012
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Sapporo Agricultural College |
E10012
|
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: Sapporo Agricultural College | Statement: [Hokkaido University, formerName, Sapporo Agricultural College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sapporo Agricultural College Context triple: [Hokkaido University, formerName, Sapporo Agricultural College]
-
A.
Hokkaido University
chosen
Hokkaido University is a major national research university in Sapporo, Japan, known for its broad academic offerings, strong science and agriculture programs, and spacious, park-like campus.
-
B.
Keijo Imperial University
Keijo Imperial University was a Japanese imperial university established in colonial Korea that served as a major center for higher education and research under Japanese rule.
-
C.
Osaka Imperial University
Osaka Imperial University was a major pre-World War II Japanese national university and research institution, particularly noted for its contributions to science and engineering.
-
D.
Kansai Gaidai University
Kansai Gaidai University is a private Japanese university renowned for its programs in foreign languages, international studies, and study-abroad opportunities.
-
E.
Tohoku University
Tohoku University is a prestigious national research university in Sendai, Japan, renowned for its strong science and engineering programs and pioneering admission of women and international students.
- 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_69a2e8465ef481909655c681b01e2986 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2ef0c97188190b62104cb639d4b60 |
completed | Feb. 28, 2026, 1:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4984a0bc08190ab913090da6b76a7 |
completed | March 1, 2026, 7:49 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.