Ancenis-Saint-Géréon
E393198
Ancenis-Saint-Géréon is a commune in western France situated on the Loire River, known as a local economic and transport hub between Nantes and Angers.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ancenis-Saint-Géréon canonical | 3 |
| Ancenis | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3840072 — 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: Ancenis-Saint-Géréon Context triple: [Loire-Atlantique, containsCity, Ancenis-Saint-Géréon]
-
A.
Saint-Cyriens
Saint-Cyriens are the officer cadets and alumni of France’s prestigious École spéciale militaire de Saint-Cyr, renowned as the country’s foremost military academy.
-
B.
Saint-Médard-d’Eyrans
Saint-Médard-d’Eyrans is a French wine-producing commune in the Gironde department of southwestern France, known for being part of the prestigious Pessac-Léognan appellation in the Bordeaux wine region.
-
C.
Souillac
Souillac is a picturesque town in southwestern France known for its historic architecture and scenic setting along the Dordogne River.
-
D.
Oyonnax
Oyonnax is a town in eastern France’s Ain department, known historically for its plastics industry and its role in the French Resistance during World War II.
-
E.
Bourgueil
Bourgueil is a Loire Valley wine appellation in France renowned for its red wines, particularly those made predominantly from Cabernet Franc.
- 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: Ancenis-Saint-Géréon Target entity description: Ancenis-Saint-Géréon is a commune in western France situated on the Loire River, known as a local economic and transport hub between Nantes and Angers.
-
A.
Saint-Cyriens
Saint-Cyriens are the officer cadets and alumni of France’s prestigious École spéciale militaire de Saint-Cyr, renowned as the country’s foremost military academy.
-
B.
Saint-Médard-d’Eyrans
Saint-Médard-d’Eyrans is a French wine-producing commune in the Gironde department of southwestern France, known for being part of the prestigious Pessac-Léognan appellation in the Bordeaux wine region.
-
C.
Souillac
Souillac is a picturesque town in southwestern France known for its historic architecture and scenic setting along the Dordogne River.
-
D.
Oyonnax
Oyonnax is a town in eastern France’s Ain department, known historically for its plastics industry and its role in the French Resistance during World War II.
-
E.
Bourgueil
Bourgueil is a Loire Valley wine appellation in France renowned for its red wines, particularly those made predominantly from Cabernet Franc.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | commune of France ⓘ |
| administrativeSeat |
Ancenis
ⓘ
linked to:
Ancenis-Saint-Géréon
|
| country | France ⓘ |
| elevationType | low-lying Loire valley commune ⓘ |
| formedByMergerOf |
Ancenis
ⓘ
linked to:
Ancenis-Saint-Géréon
Saint-Géréon ⓘ |
| governedBy | municipal council of Ancenis-Saint-Géréon ⓘ |
| hasMunicipalStatusSince | 2019 ⓘ |
| hasRiverCrossing | Loire bridge at Ancenis ⓘ |
| hasTransportInfrastructure |
Loire river port
ⓘ
railway station ⓘ |
| INSEECODE | 44003 ⓘ |
| isPartOf |
arrondissement of Châteaubriant-Ancenis
ⓘ
canton of Ancenis-Saint-Géréon ⓘ |
| locatedBetween |
Angers
ⓘ
Nantes ⓘ |
| locatedIn |
Loire-Atlantique
ⓘ
Pays de la Loire ⓘ historical region of Brittany ⓘ western France ⓘ |
| locatedOn |
Loire River
ⓘ
linked to:
Loire
|
| mergerEffectiveDate | 2019-01-01 ⓘ |
| officialLanguage | French ⓘ |
| postalCode | 44150 ⓘ |
| roadConnection |
A11 motorway
NERFINISHED
ⓘ
D723 road ⓘ |
| role |
local economic hub
ⓘ
local transport hub ⓘ |
| timeZone |
CEST
ⓘ
CET ⓘ |
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: Ancenis-Saint-Géréon Description of subject: Ancenis-Saint-Géréon is a commune in western France situated on the Loire River, known as a local economic and transport hub between Nantes and Angers.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Loire-Atlantique department
linked to: Ancenis-Saint-Géréon
linked to: Ancenis-Saint-Géréon