Triple
T4464525
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | School of Economics, Osaka University |
E98342
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Toyonaka Campus, Osaka University
Toyonaka Campus, Osaka University is one of Osaka University’s main campuses, known for housing key humanities and social sciences faculties in a suburban area of Toyonaka City, Osaka Prefecture.
|
E445107
|
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: Toyonaka Campus, Osaka University | Statement: [School of Economics, Osaka University, locatedIn, Toyonaka Campus, Osaka University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyonaka Campus, Osaka University Context triple: [School of Economics, Osaka University, locatedIn, Toyonaka Campus, Osaka University]
-
A.
Osaka Ibaraki Campus
Osaka Ibaraki Campus is a modern urban campus of Ritsumeikan University located in Ibaraki City between Osaka and Kyoto, known for its innovative facilities and interdisciplinary programs.
-
B.
Nagoya University Higashiyama Campus
Nagoya University Higashiyama Campus is the main and largest campus of Nagoya University in Nagoya, Japan, housing many of its core faculties, research institutes, and graduate schools.
-
C.
Ito Campus, Kyushu University
Ito Campus, Kyushu University is the university’s main modern campus in Fukuoka, Japan, housing core faculties and research facilities in a large coastal setting.
-
D.
Osaka-Sayama Campus
Osaka-Sayama Campus is one of Kindai University's main campuses in Osaka Prefecture, Japan, housing several of its faculties and student facilities.
-
E.
Higashiosaka Campus
Higashiosaka Campus is a major campus of Kindai University located in Higashiosaka, Osaka Prefecture, Japan, housing many of the university’s core faculties and facilities.
- 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: Toyonaka Campus, Osaka University Triple: [School of Economics, Osaka University, locatedIn, Toyonaka Campus, Osaka University]
Generated description
Toyonaka Campus, Osaka University is one of Osaka University’s main campuses, known for housing key humanities and social sciences faculties in a suburban area of Toyonaka City, Osaka Prefecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Toyonaka Campus, Osaka University Target entity description: Toyonaka Campus, Osaka University is one of Osaka University’s main campuses, known for housing key humanities and social sciences faculties in a suburban area of Toyonaka City, Osaka Prefecture.
-
A.
Osaka Ibaraki Campus
Osaka Ibaraki Campus is a modern urban campus of Ritsumeikan University located in Ibaraki City between Osaka and Kyoto, known for its innovative facilities and interdisciplinary programs.
-
B.
Nagoya University Higashiyama Campus
Nagoya University Higashiyama Campus is the main and largest campus of Nagoya University in Nagoya, Japan, housing many of its core faculties, research institutes, and graduate schools.
-
C.
Ito Campus, Kyushu University
Ito Campus, Kyushu University is the university’s main modern campus in Fukuoka, Japan, housing core faculties and research facilities in a large coastal setting.
-
D.
Osaka-Sayama Campus
Osaka-Sayama Campus is one of Kindai University's main campuses in Osaka Prefecture, Japan, housing several of its faculties and student facilities.
-
E.
Higashiosaka Campus
Higashiosaka Campus is a major campus of Kindai University located in Higashiosaka, Osaka Prefecture, Japan, housing many of the university’s core faculties and facilities.
- 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_69b3454a7c608190944f5455c8031d73 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35697937c8190b91f72d9e4f945f6 |
completed | March 13, 2026, 12:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b672251b408190b3883a6895c154d7 |
completed | March 15, 2026, 8:47 a.m. |
| NEDg | Description generation | batch_69b67291bcdc819098131e1ba98eaf6d |
completed | March 15, 2026, 8:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b6730133c081908a5243236dfc3094 |
completed | March 15, 2026, 8:51 a.m. |
Created at: March 12, 2026, 11:34 p.m.