CEA Grenoble
E380227
CEA Grenoble is a major French research center specializing in nuclear energy, micro- and nanotechnologies, and applied physics, operated by the French Alternative Energies and Atomic Energy Commission.
All labels observed (4)
| Label | Occurrences |
|---|---|
| CEA Grenoble canonical | 3 |
| CEA Grenoble research center | 1 |
| Grenoble high-tech cluster | 1 |
| Polygone Scientifique, Grenoble | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3690512 — 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: CEA Grenoble Context triple: [Commissariat à l’énergie atomique, hasResearchCenter, CEA Grenoble]
-
A.
University of Grenoble
The University of Grenoble was a historic French higher education institution in Grenoble known for its strong programs in the humanities and sciences before being reorganized into several successor universities.
-
B.
ENS Paris-Saclay
ENS Paris-Saclay is a prestigious French grande école that trains high-level researchers, academics, and professionals in science and humanities within the Université Paris-Saclay system.
-
C.
INSA Rennes
INSA Rennes is a leading French public engineering school located in Rennes, specializing in science and technology education and research.
-
D.
Saclay
Saclay is a French commune in the Île-de-France region, known for hosting part of the Paris-Saclay research and university cluster.
-
E.
Centre National de la Recherche Scientifique
The Centre National de la Recherche Scientifique (CNRS) is France’s largest governmental research organization, renowned for its multidisciplinary scientific research across fields ranging from physics and biology to the humanities.
- 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: CEA Grenoble Target entity description: CEA Grenoble is a major French research center specializing in nuclear energy, micro- and nanotechnologies, and applied physics, operated by the French Alternative Energies and Atomic Energy Commission.
-
A.
University of Grenoble
The University of Grenoble was a historic French higher education institution in Grenoble known for its strong programs in the humanities and sciences before being reorganized into several successor universities.
-
B.
ENS Paris-Saclay
ENS Paris-Saclay is a prestigious French grande école that trains high-level researchers, academics, and professionals in science and humanities within the Université Paris-Saclay system.
-
C.
INSA Rennes
INSA Rennes is a leading French public engineering school located in Rennes, specializing in science and technology education and research.
-
D.
Saclay
Saclay is a French commune in the Île-de-France region, known for hosting part of the Paris-Saclay research and university cluster.
-
E.
Centre National de la Recherche Scientifique
The Centre National de la Recherche Scientifique (CNRS) is France’s largest governmental research organization, renowned for its multidisciplinary scientific research across fields ranging from physics and biology to the humanities.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
research center
ⓘ
scientific campus ⓘ |
| alsoKnownAs |
CEA Grenoble
ⓘ
surface form:
CEA Grenoble research center
|
| collaboratesWith |
Centre National de la Recherche Scientifique
ⓘ
surface form:
CNRS
Grenoble INP ⓘ University of Grenoble ⓘ
surface form:
Université Grenoble Alpes
|
| country | France ⓘ |
| employerType | public research organization ⓘ |
| fieldOfWork |
applied physics
ⓘ
biotechnologies ⓘ embedded systems ⓘ energy technologies ⓘ information technologies ⓘ materials science ⓘ microelectronics ⓘ microtechnology ⓘ nanotechnology ⓘ nuclear energy ⓘ |
| focusesOn |
industrial partnerships
ⓘ
innovation ⓘ technology transfer ⓘ |
| governedBy |
Government of France
ⓘ
surface form:
French government
|
| hasFacilityType |
cleanroom
ⓘ
microelectronics pilot line ⓘ nanofabrication facility ⓘ research laboratories ⓘ |
| hasMission |
advance nuclear safety and performance
ⓘ
develop alternative energies ⓘ support French industry through research and development ⓘ |
| hasResearchArea |
digital technologies
ⓘ
health technologies ⓘ low‑carbon energy ⓘ |
| languageOfWork | French ⓘ |
| locatedIn |
Auvergne-Rhône-Alpes region
ⓘ
surface form:
Auvergne-Rhône-Alpes
Grenoble ⓘ Isère ⓘ |
| locatedInScienceCluster | Grenoble Presqu’île ⓘ |
| operatedBy |
Commissariat à l’énergie atomique
ⓘ
surface form:
Commissariat à l’énergie atomique et aux énergies alternatives
Commissariat à l’énergie atomique ⓘ
surface form:
French Alternative Energies and Atomic Energy Commission
|
| partOf |
CEA Tech
ⓘ
Commissariat à l’énergie atomique ⓘ
surface form:
Commissariat à l’énergie atomique et aux énergies alternatives
|
| shortName | CEA Grenoble self-link ⓘ |
| specializesIn |
applied research
ⓘ
micro- and nanotechnologies ⓘ nuclear technologies ⓘ |
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: CEA Grenoble Description of subject: CEA Grenoble is a major French research center specializing in nuclear energy, micro- and nanotechnologies, and applied physics, operated by the French Alternative Energies and Atomic Energy Commission.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Grenoble high-tech cluster
this entity surface form:
CEA Grenoble research center
this entity surface form:
Polygone Scientifique, Grenoble