Triple
T13346050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Muroran Institute of Technology |
E317951
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object | Muroran campus |
E317951
|
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: Muroran campus | Statement: [Muroran Institute of Technology, hasCampus, Muroran campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Muroran campus Context triple: [Muroran Institute of Technology, hasCampus, Muroran campus]
-
A.
Muroran Institute of Technology
chosen
Muroran Institute of Technology is a Japanese national engineering-focused university located in Muroran, Hokkaido, known for its research and education in science and technology fields.
-
B.
Sapporo Campus
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.
Hakodate Campus
Hakodate Campus is a coastal branch of Hokkaido University known for its focus on marine science and fisheries-related research and education.
-
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.
Senriyama Campus
Senriyama Campus is the main campus of Kansai University in Osaka, Japan, housing its central academic, administrative, and student 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_69d806b5a3c08190b42c267fb092f98a |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99e89c65c819093f3bea11d6073c5 |
completed | April 11, 2026, 1:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f71f439b3c8190b35fd4d097d65068 |
completed | May 3, 2026, 10:11 a.m. |
Created at: April 9, 2026, 9:31 p.m.