Orano
E400399
Orano is a French multinational nuclear fuel cycle company specializing in uranium mining, conversion, enrichment, recycling, and related nuclear services.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Orano canonical | 3 |
| Orano (through Areva restructuring) | 1 |
| Orano Cycle | 1 |
| Orano Projects | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3925370 — 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: Orano Context triple: [Areva, successor, Orano]
-
A.
Tricastin
Tricastin is a historical and wine-producing region in southeastern France, known for its vineyards and the nearby Tricastin Nuclear Power Plant.
-
B.
Valleiry
Valleiry is a small French commune in the Haute-Savoie department of the Auvergne-Rhône-Alpes region in southeastern France, near the Swiss border.
-
C.
Ozanne
Ozanne is a river in France that serves as a right-bank tributary of the Loir.
-
D.
Vaudesir
Vaudésir is one of the prestigious Grand Cru vineyard sites in the Chablis wine region of Burgundy, renowned for producing some of its most refined and age-worthy Chardonnay wines.
-
E.
Ile-Rousse
Île-Rousse is a coastal town and popular seaside resort in the Balagne region of northern Corsica, known for its red granite islets and sandy beaches.
- 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: Orano Target entity description: Orano is a French multinational nuclear fuel cycle company specializing in uranium mining, conversion, enrichment, recycling, and related nuclear services.
-
A.
Tricastin
Tricastin is a historical and wine-producing region in southeastern France, known for its vineyards and the nearby Tricastin Nuclear Power Plant.
-
B.
Valleiry
Valleiry is a small French commune in the Haute-Savoie department of the Auvergne-Rhône-Alpes region in southeastern France, near the Swiss border.
-
C.
Ozanne
Ozanne is a river in France that serves as a right-bank tributary of the Loir.
-
D.
Vaudesir
Vaudésir is one of the prestigious Grand Cru vineyard sites in the Chablis wine region of Burgundy, renowned for producing some of its most refined and age-worthy Chardonnay wines.
-
E.
Ile-Rousse
Île-Rousse is a coastal town and popular seaside resort in the Balagne region of northern Corsica, known for its red granite islets and sandy beaches.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
company
ⓘ
multinational corporation ⓘ nuclear industry company ⓘ |
| basedIn |
Île-de-France
ⓘ
linked to:
Île-de-France region
|
| country | France ⓘ |
| focusesOn |
nuclear fuel cycle back-end
ⓘ
nuclear fuel cycle front-end ⓘ |
| formerlyKnownAs |
Areva NC
ⓘ
linked to:
Areva
|
| foundedBy |
French government
ⓘ
linked to:
Government of France
|
| hasActivity |
fuel fabrication-related services
ⓘ
uranium exploration ⓘ uranium production ⓘ |
| hasBusinessModel | B2B industrial services ⓘ |
| hasMajorSite |
Bessines-sur-Gartempe industrial site
ⓘ
La Hague reprocessing plant ⓘ
linked to:
Sellafield
Malvési conversion plant ⓘ Tricastin nuclear site ⓘ
linked to:
Tricastin
|
| hasMotto | Giving nuclear energy its full value ⓘ |
| hasSubsidiary |
Orano Cycle
ⓘ
linked to:
Orano
Orano Med ⓘ Orano Mining ⓘ Orano Projects ⓘ
linked to:
Orano
Orano TN ⓘ |
| headquartersLocation | Châtillon, Hauts-de-Seine, France ⓘ |
| industry |
nuclear fuel cycle
ⓘ
nuclear services ⓘ uranium mining ⓘ |
| languageOfWorkOrName | French ⓘ |
| legalForm | société anonyme ⓘ |
| operatesInCountry |
Canada
ⓘ
France ⓘ Kazakhstan ⓘ Mongolia ⓘ Niger ⓘ |
| operatesInSector | civil nuclear power ⓘ |
| owner |
French government
ⓘ
linked to:
Government of France
|
| parentOrganization |
French state
ⓘ
linked to:
French state (partially)
|
| providesService |
decommissioning services
ⓘ
nuclear fuel supply ⓘ radioactive waste management ⓘ spent fuel management ⓘ transport of nuclear materials ⓘ |
| specializesIn |
nuclear engineering services
ⓘ
nuclear fuel recycling ⓘ nuclear logistics services ⓘ uranium conversion ⓘ uranium enrichment ⓘ uranium mining ⓘ |
| website | https://www.orano.group ⓘ |
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: Orano Description of subject: Orano is a French multinational nuclear fuel cycle company specializing in uranium mining, conversion, enrichment, recycling, and related nuclear services.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Orano
linked to: Orano
linked to: Orano