Cattenom
E824991
Cattenom is a French commune in northeastern France best known for hosting one of the country's largest nuclear power plants.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Cattenom canonical | 5 |
| Cattenom power plant area (communal territory of Cattenom) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9852488 — 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: Cattenom Context triple: [arrondissement of Thionville, containsAdministrativeTerritorialEntity, Cattenom]
-
A.
Sarreguemines
Sarreguemines is a town in northeastern France near the German border, historically known for its ceramics and faience production.
-
B.
Pont-à-Mousson
Pont-à-Mousson is a historic town in northeastern France on the Moselle River, known for its medieval heritage and former university.
-
C.
Sarrebourg
Sarrebourg is a small historic town in northeastern France known for its cultural heritage and location in the Moselle department of the Grand Est region.
-
D.
Couvin
Couvin is a municipality in southern Belgium known for its extensive forests, caves, and rural landscapes within the Walloon region.
-
E.
Dinant
Dinant is a picturesque Belgian town in Wallonia known for its dramatic cliffs along the Meuse River, its citadel, and as the birthplace of saxophone inventor Adolphe Sax.
- 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: Cattenom Target entity description: Cattenom is a French commune in northeastern France best known for hosting one of the country's largest nuclear power plants.
-
A.
Sarreguemines
Sarreguemines is a town in northeastern France near the German border, historically known for its ceramics and faience production.
-
B.
Pont-à-Mousson
Pont-à-Mousson is a historic town in northeastern France on the Moselle River, known for its medieval heritage and former university.
-
C.
Sarrebourg
Sarrebourg is a small historic town in northeastern France known for its cultural heritage and location in the Moselle department of the Grand Est region.
-
D.
Couvin
Couvin is a municipality in southern Belgium known for its extensive forests, caves, and rural landscapes within the Walloon region.
-
E.
Dinant
Dinant is a picturesque Belgian town in Wallonia known for its dramatic cliffs along the Meuse River, its citadel, and as the birthplace of saxophone inventor Adolphe Sax.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
commune of France
ⓘ
nuclear power plant ⓘ |
| area | 25.47 square kilometres ⓘ |
| commissioned | 1986 ⓘ |
| coolingSource | Moselle River ⓘ |
| country |
France
ⓘ
France ⓘ |
| departmentCode | 57 ⓘ |
| electricalCapacity | 5200 MW (approximate) ⓘ |
| elevationMax | 259 metres ⓘ |
| elevationMin | 151 metres ⓘ |
| hasLandmark | Cattenom Nuclear Power Plant ⓘ |
| hasMayor | Bernard Zenner ⓘ |
| hasPopulation | approximately 2500 inhabitants ⓘ |
| INSEECODE | 57124 ⓘ |
| knownFor | nuclear power generation ⓘ |
| locatedIn |
Cattenom
ⓘ
France ⓘ Grand Est region ⓘ
linked to:
Grand Est
Lorraine ⓘ Moselle department ⓘ northeastern France ⓘ |
| locatedNear |
Belgium
ⓘ
Germany ⓘ Luxembourg ⓘ Luxembourg border ⓘ |
| locatedOn | Moselle River ⓘ |
| mayorTerm | 2020–2026 ⓘ |
| nearCity |
Metz
ⓘ
Thionville ⓘ |
| numberOfReactors | 4 ⓘ |
| operator | EDF ⓘ |
| partOf |
arrondissement of Thionville
ⓘ
canton of Yutz ⓘ |
| postalCode | 57570 ⓘ |
| reactorType | PWR ⓘ |
| regionCode | FR-GES ⓘ |
| timeZone | CET ⓘ |
| timeZoneDST | CEST ⓘ |
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: Cattenom Description of subject: Cattenom is a French commune in northeastern France best known for hosting one of the country's largest nuclear power plants.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
intercommunality CA Portes de France–Thionville
canton of Yutz
→
containsAdministrativeTerritorialEntity
→
Cattenom power plant area (communal territory of Cattenom)
ⓘ
linked to: Cattenom