Triple
T12018757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Department of Chemistry, Hokkaido University |
E286092
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object | Sapporo Campus |
E65227
|
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 Campus | Statement: [Department of Chemistry, Hokkaido University, campus, Sapporo Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sapporo Campus Context triple: [Department of Chemistry, Hokkaido University, campus, Sapporo Campus]
-
A.
Sapporo Campus
chosen
Sapporo Campus is the main campus of Hokkaido University, known for its spacious, park-like grounds in central Sapporo and its mix of historic and modern academic facilities.
-
B.
Hakodate Campus
Hakodate Campus is a coastal branch of Hokkaido University known for its focus on marine science and fisheries-related research and education.
-
C.
Hodogaya Campus
Hodogaya Campus is the main campus of Yokohama National University, located in the Hodogaya ward of Yokohama, Japan.
-
D.
Yonezawa Campus
Yonezawa Campus is the Yamagata University site that hosts its Faculty of Engineering, serving as a major center for engineering education and research in Yonezawa, Japan.
-
E.
Yoshida Campus
Yoshida Campus is the main and historic campus of Kyoto University, located in Kyoto, Japan, and home to many of its core faculties and research facilities.
- 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_69d6ab45a368819084fce08bf0dc3705 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903dabf2c819084dcaa05ae0a6018 |
completed | April 10, 2026, 2:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f64464a48190a2b96e39ab411115 |
completed | May 2, 2026, 1:04 p.m. |
Created at: April 8, 2026, 9:47 p.m.