Triple
T17707472
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Department of History, Osaka University |
E441468
|
entity |
| Predicate | affiliation |
P10
|
FINISHED |
| Object | Osaka University School of Letters |
—
|
NE NERFINISHED |
How this triple was built (3 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: Osaka University School of Letters | Statement: [Department of History, Osaka University, affiliation, Osaka University School of Letters]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Osaka University School of Letters Context triple: [Department of History, Osaka University, affiliation, Osaka University School of Letters]
-
A.
Osaka University of Foreign Studies
Osaka University of Foreign Studies was a Japanese national university in Osaka specializing in foreign language and international studies before its integration into Osaka University.
-
B.
Osaka Seikei University
Osaka Seikei University is a private higher education institution located in Yodogawa-ku, Osaka, Japan, offering a range of undergraduate and graduate programs.
-
C.
Osaka City University
Osaka City University is a major public research university in Osaka, Japan, known for its comprehensive programs across sciences, humanities, and professional fields.
-
D.
Osaka Aoyama University
Osaka Aoyama University is a Japanese higher education institution located in Minoh, Osaka Prefecture, offering undergraduate and possibly graduate programs across various academic fields.
-
E.
Kansai Gaidai University
Kansai Gaidai University is a private Japanese university renowned for its programs in foreign languages, international studies, and study-abroad opportunities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Osaka University School of Letters Target entity description: Osaka University School of Letters is a humanities faculty of Osaka University known for its programs in fields such as history, literature, philosophy, and related cultural studies.
-
A.
Osaka University of Foreign Studies
Osaka University of Foreign Studies was a Japanese national university in Osaka specializing in foreign language and international studies before its integration into Osaka University.
-
B.
Osaka Seikei University
Osaka Seikei University is a private higher education institution located in Yodogawa-ku, Osaka, Japan, offering a range of undergraduate and graduate programs.
-
C.
Osaka City University
Osaka City University is a major public research university in Osaka, Japan, known for its comprehensive programs across sciences, humanities, and professional fields.
-
D.
Osaka Aoyama University
Osaka Aoyama University is a Japanese higher education institution located in Minoh, Osaka Prefecture, offering undergraduate and possibly graduate programs across various academic fields.
-
E.
Kansai Gaidai University
Kansai Gaidai University is a private Japanese university renowned for its programs in foreign languages, international studies, and study-abroad opportunities.
- F. None of above. chosen
Provenance (2 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_69d8b9ea20b48190ace88bb46b01e6a9 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e472990b5c81908e0414d3230f283e |
completed | April 19, 2026, 6:13 a.m. |
Created at: April 10, 2026, 10:05 a.m.