Triple
T2800005
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shinya Yamanaka |
E53130
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Osaka City University Graduate School of Medicine
Osaka City University Graduate School of Medicine is a Japanese medical graduate school known for training physicians and researchers, including Nobel Prize–winning stem cell scientist Shinya Yamanaka.
|
E301410
|
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: Osaka City University Graduate School of Medicine | Statement: [Shinya Yamanaka, educatedAt, Osaka City University Graduate School of Medicine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Osaka City University Graduate School of Medicine Context triple: [Shinya Yamanaka, educatedAt, Osaka City University Graduate School of Medicine]
-
A.
Osaka Medical and Pharmaceutical University
Osaka Medical and Pharmaceutical University is a Japanese private university specializing in medical and pharmaceutical education and research, located in Takatsuki, Osaka Prefecture.
-
B.
Osaka University Hospital
Osaka University Hospital is a major Japanese academic medical center affiliated with Osaka University, providing advanced clinical care, medical education, and research.
-
C.
Kyoto University Hospital
Kyoto University Hospital is a major teaching and research hospital in Kyoto, Japan, affiliated with Kyoto University and known for providing advanced medical care and clinical education.
-
D.
Nagasaki University School of Medicine
Nagasaki University School of Medicine is a Japanese medical school and research institution located in the city of Nagasaki, known for its contributions to medical education, clinical practice, and research, including in radiation and peace-related health studies.
-
E.
Kindai University Hospital
Kindai University Hospital is a major teaching and research medical center in Japan that provides advanced clinical care as part of Kindai University’s healthcare system.
- 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: Osaka City University Graduate School of Medicine Triple: [Shinya Yamanaka, educatedAt, Osaka City University Graduate School of Medicine]
Generated description
Osaka City University Graduate School of Medicine is a Japanese medical graduate school known for training physicians and researchers, including Nobel Prize–winning stem cell scientist Shinya Yamanaka.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Osaka City University Graduate School of Medicine Target entity description: Osaka City University Graduate School of Medicine is a Japanese medical graduate school known for training physicians and researchers, including Nobel Prize–winning stem cell scientist Shinya Yamanaka.
-
A.
Osaka Medical and Pharmaceutical University
Osaka Medical and Pharmaceutical University is a Japanese private university specializing in medical and pharmaceutical education and research, located in Takatsuki, Osaka Prefecture.
-
B.
Osaka University Hospital
Osaka University Hospital is a major Japanese academic medical center affiliated with Osaka University, providing advanced clinical care, medical education, and research.
-
C.
Kyoto University Hospital
Kyoto University Hospital is a major teaching and research hospital in Kyoto, Japan, affiliated with Kyoto University and known for providing advanced medical care and clinical education.
-
D.
Nagasaki University School of Medicine
Nagasaki University School of Medicine is a Japanese medical school and research institution located in the city of Nagasaki, known for its contributions to medical education, clinical practice, and research, including in radiation and peace-related health studies.
-
E.
Kindai University Hospital
Kindai University Hospital is a major teaching and research medical center in Japan that provides advanced clinical care as part of Kindai University’s healthcare system.
- 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_69ab495a90788190941b6917e1eca3a6 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abddf4ca9c8190a4adfd1c1373af41 |
completed | March 7, 2026, 8:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afce92b40c8190a6ed3e6c06f15c79 |
completed | March 10, 2026, 7:56 a.m. |
| NEDg | Description generation | batch_69afcf3aa64081909fe4007d94df48c2 |
completed | March 10, 2026, 7:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afcfe8a140819095daa37d539e4c72 |
completed | March 10, 2026, 8:01 a.m. |
Created at: March 6, 2026, 9:58 p.m.