Department of Earth and Planetary Sciences, Hokkaido University
E286094
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.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Department of Earth and Planetary Sciences, Hokkaido University canonical | 1 |
| Hokkaido University (earth science institutes) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2656170 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Earth and Planetary Sciences, Hokkaido University Context triple: [Faculty of Science, Hokkaido University, hasDepartment, Department of Earth and Planetary Sciences, Hokkaido University]
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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.
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B.
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.
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C.
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.
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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.
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E.
Department of Earth and Planetary Science
The Department of Earth and Planetary Science at the University of Tokyo is an academic unit dedicated to research and education on the origin, structure, dynamics, and evolution of the Earth and other planetary bodies.
- 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: Department of Earth and Planetary Sciences, Hokkaido University Target entity description: 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.
-
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, 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.
-
C.
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.
-
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 and Planetary Science
The Department of Earth and Planetary Science at the University of Tokyo is an academic unit dedicated to research and education on the origin, structure, dynamics, and evolution of the Earth and other planetary bodies.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
academic department
ⓘ
university department ⓘ |
| academicDiscipline | earth and planetary sciences ⓘ |
| affiliation |
Hokkaido University Graduate School of Science
ⓘ
linked to:
Faculty of Science, Hokkaido University
|
| continent | Asia ⓘ |
| country | Japan ⓘ |
| employs | faculty members in earth and planetary sciences ⓘ |
| fieldOfWork |
atmospheric science
ⓘ
earth sciences ⓘ environmental earth science ⓘ geology ⓘ geophysics ⓘ geoscience ⓘ oceanography ⓘ planetary science ⓘ |
| hasStudentBody |
graduate students
ⓘ
undergraduate students ⓘ |
| languageOfInstruction |
English
ⓘ
Japanese ⓘ |
| locatedIn |
Hokkaido Prefecture
ⓘ
linked to:
Hokkaido
Hokkaido University Sapporo Campus ⓘ
linked to:
Sapporo Campus
Sapporo ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| mission |
education in earth and planetary sciences
ⓘ
research in earth and planetary sciences ⓘ |
| offersDegree |
bachelor’s degree in earth and planetary sciences
ⓘ
doctoral degree in earth and planetary sciences ⓘ master’s degree in earth and planetary sciences ⓘ |
| offersProgram |
graduate program in earth and planetary sciences
ⓘ
undergraduate program in earth and planetary sciences ⓘ |
| parentOrganization | Hokkaido University ⓘ |
| partOf |
Faculty of Science, Hokkaido University
ⓘ
Hokkaido University ⓘ |
| researchFocus |
cryosphere and polar science
ⓘ
dynamics of the Earth’s interior ⓘ earth’s environment and climate ⓘ earth’s surface processes ⓘ natural hazards ⓘ planetary atmospheres ⓘ planetary formation and evolution ⓘ seismology ⓘ solar system bodies ⓘ structure and evolution of the Earth ⓘ volcanology ⓘ |
| website | https://www.sci.hokudai.ac.jp ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Department of Earth and Planetary Sciences, Hokkaido University Description of subject: 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.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
Faculty of Science, Hokkaido University
→
hasDepartment
→
Department of Earth and Planetary Sciences, Hokkaido University
ⓘ
subject linked to:
Faculty of Science
linked to: Department of Earth and Planetary Sciences, Hokkaido University