Triple
T12614434
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Department of Forest Science, Hokkaido University |
E301214
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object | Sapporo Campus, Hokkaido University |
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, Hokkaido University | Statement: [Department of Forest Science, Hokkaido University, campus, Sapporo Campus, Hokkaido University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sapporo Campus, Hokkaido University Context triple: [Department of Forest Science, Hokkaido University, campus, Sapporo Campus, Hokkaido University]
-
A.
Kita Campus, Hokkaido University
Kita Campus, Hokkaido University is the main northern campus of Hokkaido University in Sapporo, Japan, housing core science and humanities faculties and administrative facilities.
-
B.
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.
-
C.
Sapporo City University Geijutsu no Mori campus
Sapporo City University Geijutsu no Mori campus is an art-focused campus of Sapporo City University located in a forested cultural area of Sapporo, Japan.
-
D.
Faculty of Science, Hokkaido University
The Faculty of Science at Hokkaido University is a major academic division that provides undergraduate education and foundational research in the natural sciences within the university.
-
E.
Hakodate Campus
Hakodate Campus is a coastal branch of Hokkaido University known for its focus on marine science and fisheries-related research and education.
- 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_69d7bdeaf49c8190b13800111fa77ea3 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d960c4f5b48190af76414ef678ba7c |
completed | April 10, 2026, 8:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6e2588b448190b5dc5a5d37fd1897 |
completed | May 3, 2026, 5:51 a.m. |
Created at: April 9, 2026, 5:12 p.m.