Institute for Cosmic Ray Research
E190916
The Institute for Cosmic Ray Research is a Japanese research institute at the University of Tokyo renowned for its pioneering work in cosmic rays, neutrino physics, and astroparticle physics.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Institute for Cosmic Ray Research canonical | 4 |
| Institute for Cosmic Ray Research, University of Tokyo | 2 |
| Institute for Cosmic Ray Research facilities | 1 |
| 東京大学宇宙線研究所 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1690115 — 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: Institute for Cosmic Ray Research Context triple: [Masatoshi Koshiba, employer, Institute for Cosmic Ray Research]
-
A.
Graduate School of Frontier Sciences
The Graduate School of Frontier Sciences is an interdisciplinary graduate school of the University of Tokyo that focuses on cutting-edge research and education across emerging scientific and technological fields.
-
B.
Research Center for Nuclear Physics
The Research Center for Nuclear Physics is a leading Japanese institute specializing in experimental and theoretical nuclear physics research and advanced accelerator-based studies.
-
C.
Nishina Laboratory
Nishina Laboratory is a pioneering Japanese nuclear and particle physics research facility established in the early 20th century and closely associated with the development of modern physics in Japan.
-
D.
Kavli Institute for Particle Astrophysics and Cosmology
The Kavli Institute for Particle Astrophysics and Cosmology is a research institute at Stanford University dedicated to studying the fundamental nature of the universe through the intersection of particle physics, astrophysics, and cosmology.
-
E.
Research Center for Advanced Science and Technology, University of Tokyo
The Research Center for Advanced Science and Technology at the University of Tokyo is a leading interdisciplinary institute focused on pioneering research and innovation across cutting-edge fields in science and technology.
- 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: Institute for Cosmic Ray Research Target entity description: The Institute for Cosmic Ray Research is a Japanese research institute at the University of Tokyo renowned for its pioneering work in cosmic rays, neutrino physics, and astroparticle physics.
-
A.
Graduate School of Frontier Sciences
The Graduate School of Frontier Sciences is an interdisciplinary graduate school of the University of Tokyo that focuses on cutting-edge research and education across emerging scientific and technological fields.
-
B.
Research Center for Nuclear Physics
The Research Center for Nuclear Physics is a leading Japanese institute specializing in experimental and theoretical nuclear physics research and advanced accelerator-based studies.
-
C.
Nishina Laboratory
Nishina Laboratory is a pioneering Japanese nuclear and particle physics research facility established in the early 20th century and closely associated with the development of modern physics in Japan.
-
D.
Kavli Institute for Particle Astrophysics and Cosmology
The Kavli Institute for Particle Astrophysics and Cosmology is a research institute at Stanford University dedicated to studying the fundamental nature of the universe through the intersection of particle physics, astrophysics, and cosmology.
-
E.
Research Center for Advanced Science and Technology, University of Tokyo
The Research Center for Advanced Science and Technology at the University of Tokyo is a leading interdisciplinary institute focused on pioneering research and innovation across cutting-edge fields in science and technology.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
astrophysics research institute
ⓘ
research institute ⓘ |
| abbreviation | ICRR ⓘ |
| affiliation | University of Tokyo ⓘ |
| associatedWith |
Nobel Prize in Physics
ⓘ
surface form:
Nobel Prize in Physics 2002
Nobel Prize in Physics ⓘ
surface form:
Nobel Prize in Physics 2015
|
| campus | Kashiwa Campus of the University of Tokyo ⓘ |
| collaboratesWith |
High Energy Accelerator Research Organization (KEK)
ⓘ
surface form:
KEK High Energy Accelerator Research Organization
NAOJ ⓘ
surface form:
National Astronomical Observatory of Japan
international cosmic ray observatories ⓘ |
| country | Japan ⓘ |
| fieldOfWork |
astroparticle physics
ⓘ
cosmic ray physics ⓘ cosmology ⓘ dark matter ⓘ gamma-ray astronomy ⓘ gravitational wave astronomy ⓘ neutrino physics ⓘ |
| foundedIn | 1976 ⓘ |
| hasLaboratory |
Kamioka Observatory, Gifu Prefecture, Japan
ⓘ
surface form:
Kamioka Observatory
Utah West Desert ⓘ
surface form:
Telescope Array site in Utah, United States
|
| hasSubdivision |
Department of Cosmic Ray Physics
ⓘ
surface form:
Cosmic Ray Research Division
Gravitational Wave Project Office ⓘ Neutrino and Astroparticle Physics Division ⓘ |
| knownFor |
contributions to the discovery of neutrino oscillations
ⓘ
pioneering work in astroparticle physics ⓘ pioneering work in cosmic ray research ⓘ pioneering work in neutrino physics ⓘ |
| languageOfWork |
English
ⓘ
Japanese ⓘ |
| location | Kashiwa, Chiba Prefecture, Japan ⓘ |
| notableProject |
Ashra (All-sky Survey High Resolution Air-shower detector)
ⓘ
TAMA 300 gravitational wave detector (historical) ⓘ
surface form:
KAGRA
Kamiokande experiment ⓘ
surface form:
Kamiokande
Kamiokande experiment ⓘ
surface form:
Super-Kamiokande
Telescope Array Project ⓘ XMASS ⓘ |
| operatedBy | University of Tokyo ⓘ |
| parentOrganization | University of Tokyo ⓘ |
| partOf | Research institutes of the University of Tokyo ⓘ |
| researchFocus |
atmospheric neutrinos
ⓘ
dark matter direct detection ⓘ gamma-ray bursts ⓘ gravitational waves ⓘ high-energy cosmic rays ⓘ neutrino oscillations ⓘ solar neutrinos ⓘ ultra-high-energy cosmic rays ⓘ |
| website | https://www.icrr.u-tokyo.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: Institute for Cosmic Ray Research Description of subject: The Institute for Cosmic Ray Research is a Japanese research institute at the University of Tokyo renowned for its pioneering work in cosmic rays, neutrino physics, and astroparticle physics.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
小柴昌俊
this entity surface form:
東京大学宇宙線研究所
this entity surface form:
Institute for Cosmic Ray Research, University of Tokyo
subject surface form:
Kamioka Observatory
this entity surface form:
Institute for Cosmic Ray Research, University of Tokyo
subject surface form:
Kamioka Observatory
this entity surface form:
Institute for Cosmic Ray Research facilities