Triple
T4638725
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ebetsu |
E101597
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Hokkaido University of Education Ebetsu Campus
Hokkaido University of Education Ebetsu Campus is a regional campus of Japan’s national teacher-training university system, specializing in education and related fields in the city of Ebetsu, Hokkaido.
|
E456769
|
NE FINISHED |
How this triple was built (4 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: Hokkaido University of Education Ebetsu Campus | Statement: [Ebetsu, hasEducationalInstitution, Hokkaido University of Education Ebetsu Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hokkaido University of Education Ebetsu Campus Context triple: [Ebetsu, hasEducationalInstitution, Hokkaido University of Education Ebetsu Campus]
-
A.
Hakodate Campus
Hakodate Campus is a coastal branch of Hokkaido University known for its focus on marine science and fisheries-related research and education.
-
B.
Hokkai-Gakuen University
Hokkai-Gakuen University is a private higher education institution in Sapporo, Japan, known for its programs in law, economics, and humanities.
-
C.
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.
-
D.
Tohoku Gakuin University
Tohoku Gakuin University is a private Christian university in Sendai, Japan, known for its broad range of humanities, social sciences, and engineering programs.
-
E.
Hokkaido University
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Hokkaido University of Education Ebetsu Campus Triple: [Ebetsu, hasEducationalInstitution, Hokkaido University of Education Ebetsu Campus]
Generated description
Hokkaido University of Education Ebetsu Campus is a regional campus of Japan’s national teacher-training university system, specializing in education and related fields in the city of Ebetsu, Hokkaido.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hokkaido University of Education Ebetsu Campus Target entity description: Hokkaido University of Education Ebetsu Campus is a regional campus of Japan’s national teacher-training university system, specializing in education and related fields in the city of Ebetsu, Hokkaido.
-
A.
Hakodate Campus
Hakodate Campus is a coastal branch of Hokkaido University known for its focus on marine science and fisheries-related research and education.
-
B.
Hokkai-Gakuen University
Hokkai-Gakuen University is a private higher education institution in Sapporo, Japan, known for its programs in law, economics, and humanities.
-
C.
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.
-
D.
Tohoku Gakuin University
Tohoku Gakuin University is a private Christian university in Sendai, Japan, known for its broad range of humanities, social sciences, and engineering programs.
-
E.
Hokkaido University
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.
- F. None of above. chosen
Provenance (5 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_69bd43d3bc7c81908f81fcf380476b0f |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5a8e0ee88190becab97d2ef1571a |
completed | March 20, 2026, 2:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdfacf3cb08190a080e5ed1063902f |
completed | March 21, 2026, 1:56 a.m. |
| NEDg | Description generation | batch_69bdfb70b9d48190a32c5cc753c45aab |
completed | March 21, 2026, 1:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdfc54e194819080b1eb5b9f0dfe9e |
completed | March 21, 2026, 2:03 a.m. |
Created at: March 20, 2026, 1:13 p.m.