Triple
T4464394
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | School of Science, Osaka University |
E98338
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Department of Earth and Space Science, Osaka University
The Department of Earth and Space Science at Osaka University is an academic unit specializing in research and education on the Earth, planets, and the broader universe, integrating geology, geophysics, planetary science, and astronomy.
|
E441463
|
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: Department of Earth and Space Science, Osaka University | Statement: [School of Science, Osaka University, hasDepartment, Department of Earth and Space Science, Osaka University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Earth and Space Science, Osaka University Context triple: [School of Science, Osaka University, hasDepartment, Department of Earth and Space Science, Osaka University]
-
A.
Department of Earth and Planetary Sciences, Kyoto University
The Department of Earth and Planetary Sciences at Kyoto University is an academic unit specializing in research and education on the origin, structure, and evolution of the Earth and other planetary bodies.
-
B.
Department of Earth and Planetary Sciences, Hokkaido University
The Department of Earth and Planetary Sciences at Hokkaido University is an academic unit specializing in research and education on the Earth, its environments, and planetary bodies within the broader field of geosciences.
-
C.
Department of Earth and Planetary Sciences, Kyushu University
The Department of Earth and Planetary Sciences at Kyushu University is an academic unit dedicated to research and education on the origin, structure, and evolution of the Earth and other planetary bodies.
-
D.
Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo
The Department of Earth and Planetary Science at the University of Tokyo’s Graduate School of Science is an academic unit dedicated to research and education on the origin, structure, dynamics, and evolution of the Earth and other planetary bodies.
-
E.
Department of Earth Science, Tohoku University
The Department of Earth Science at Tohoku University is an academic unit specializing in research and education on the Earth’s structure, processes, and history, including geology, geophysics, and related earth and planetary sciences.
- 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: Department of Earth and Space Science, Osaka University Triple: [School of Science, Osaka University, hasDepartment, Department of Earth and Space Science, Osaka University]
Generated description
The Department of Earth and Space Science at Osaka University is an academic unit specializing in research and education on the Earth, planets, and the broader universe, integrating geology, geophysics, planetary science, and astronomy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Earth and Space Science, Osaka University Target entity description: The Department of Earth and Space Science at Osaka University is an academic unit specializing in research and education on the Earth, planets, and the broader universe, integrating geology, geophysics, planetary science, and astronomy.
-
A.
Department of Earth and Planetary Sciences, Kyoto University
The Department of Earth and Planetary Sciences at Kyoto University is an academic unit specializing in research and education on the origin, structure, and evolution of the Earth and other planetary bodies.
-
B.
Department of Earth and Planetary Sciences, Hokkaido University
The Department of Earth and Planetary Sciences at Hokkaido University is an academic unit specializing in research and education on the Earth, its environments, and planetary bodies within the broader field of geosciences.
-
C.
Department of Earth and Planetary Sciences, Kyushu University
The Department of Earth and Planetary Sciences at Kyushu University is an academic unit dedicated to research and education on the origin, structure, and evolution of the Earth and other planetary bodies.
-
D.
Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo
The Department of Earth and Planetary Science at the University of Tokyo’s Graduate School of Science is an academic unit dedicated to research and education on the origin, structure, dynamics, and evolution of the Earth and other planetary bodies.
-
E.
Department of Earth Science, Tohoku University
The Department of Earth Science at Tohoku University is an academic unit specializing in research and education on the Earth’s structure, processes, and history, including geology, geophysics, and related earth and planetary sciences.
- 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_69b6285164b081908f144e74ae3a1be8 |
completed | March 15, 2026, 3:32 a.m. |
| NEDg | Description generation | batch_69b62954b77c8190968f844514656415 |
completed | March 15, 2026, 3:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b62a0cd92c8190a9eee2a9d73fb679 |
completed | March 15, 2026, 3:39 a.m. |
Created at: March 12, 2026, 11:34 p.m.