Triple
T18533655
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National University Corporation Osaka University |
E452905
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
Nakanoshima Campus
Nakanoshima Campus is an urban campus of Osaka University located in Osaka’s central Nakanoshima district, housing facilities focused on medicine, life sciences, and related research.
|
E1333559
|
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: Nakanoshima Campus | Statement: [National University Corporation Osaka University, hasCampus, Nakanoshima Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nakanoshima Campus Context triple: [National University Corporation Osaka University, hasCampus, Nakanoshima Campus]
-
A.
Ichigaya Campus
Ichigaya Campus is the main urban campus of Hosei University in central Tokyo, known for its law, social sciences, and humanities faculties.
-
B.
Ohashi Campus
Ohashi Campus is a Kyushu University campus in Fukuoka primarily known for housing its design and art-related faculties and facilities.
-
C.
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.
-
D.
Toyonaka Campus
Toyonaka Campus is one of the main campuses of Osaka University, housing key faculties and research facilities in a suburban area of Toyonaka City, Osaka Prefecture, Japan.
-
E.
Nakamiya Campus
Nakamiya Campus is one of the main campuses of Kansai Gaidai University in Japan, known for hosting many of the university’s academic and international programs.
- 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: Nakanoshima Campus Triple: [National University Corporation Osaka University, hasCampus, Nakanoshima Campus]
Generated description
Nakanoshima Campus is an urban campus of Osaka University located in Osaka’s central Nakanoshima district, housing facilities focused on medicine, life sciences, and related research.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nakanoshima Campus Target entity description: Nakanoshima Campus is an urban campus of Osaka University located in Osaka’s central Nakanoshima district, housing facilities focused on medicine, life sciences, and related research.
-
A.
Ichigaya Campus
Ichigaya Campus is the main urban campus of Hosei University in central Tokyo, known for its law, social sciences, and humanities faculties.
-
B.
Ohashi Campus
Ohashi Campus is a Kyushu University campus in Fukuoka primarily known for housing its design and art-related faculties and facilities.
-
C.
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.
-
D.
Toyonaka Campus
Toyonaka Campus is one of the main campuses of Osaka University, housing key faculties and research facilities in a suburban area of Toyonaka City, Osaka Prefecture, Japan.
-
E.
Nakamiya Campus
Nakamiya Campus is one of the main campuses of Kansai Gaidai University in Japan, known for hosting many of the university’s academic and international programs.
- 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_69d8d387b5548190aa030dad2cb4947e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e533ffc38881909f8ee132314f58a3 |
completed | April 19, 2026, 7:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a050371a00081908cc8745885705b16 |
completed | May 13, 2026, 11:04 p.m. |
| NEDg | Description generation | batch_6a05051c972c81909518b1cd85aa820b |
completed | May 13, 2026, 11:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05056d181881909b803a9c3efc58ba |
completed | May 13, 2026, 11:12 p.m. |
Created at: April 10, 2026, 11:37 a.m.