Mont-de-Marsan
E817037
Mont-de-Marsan is a commune in southwestern France that serves as the prefecture of the Landes department and a regional center for culture, administration, and commerce.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mont-de-Marsan canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T9714441 — 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: Mont-de-Marsan Context triple: [Landes forest, hasNearbyCity, Mont-de-Marsan]
-
A.
Pic Saint-Loup
Pic Saint-Loup is a renowned wine-producing area in southern France, celebrated for its distinctive, high-quality red and rosé wines shaped by its limestone soils and Mediterranean climate.
-
B.
Monsaraz
Monsaraz is a historic hilltop village in Portugal’s Alentejo region, renowned for its medieval walls, whitewashed houses, and panoramic views over the Alqueva reservoir.
-
C.
Mouriès
Mouriès is a village in southern France’s Provence region, known for its olive oil production and location near the Alpilles hills.
-
D.
Mont Dauban
Mont Dauban is the tallest mountain on Silhouette Island in the Seychelles, known for its lush tropical forests and panoramic views over the Indian Ocean.
-
E.
Montauroux
Montauroux is a picturesque commune in southeastern France’s Var department, known for its hilltop setting overlooking the Pays de Fayence and proximity to the French Riviera.
- 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: Mont-de-Marsan Target entity description: Mont-de-Marsan is a commune in southwestern France that serves as the prefecture of the Landes department and a regional center for culture, administration, and commerce.
-
A.
Pic Saint-Loup
Pic Saint-Loup is a renowned wine-producing area in southern France, celebrated for its distinctive, high-quality red and rosé wines shaped by its limestone soils and Mediterranean climate.
-
B.
Monsaraz
Monsaraz is a historic hilltop village in Portugal’s Alentejo region, renowned for its medieval walls, whitewashed houses, and panoramic views over the Alqueva reservoir.
-
C.
Mouriès
Mouriès is a village in southern France’s Provence region, known for its olive oil production and location near the Alpilles hills.
-
D.
Mont Dauban
Mont Dauban is the tallest mountain on Silhouette Island in the Seychelles, known for its lush tropical forests and panoramic views over the Indian Ocean.
-
E.
Montauroux
Montauroux is a picturesque commune in southeastern France’s Var department, known for its hilltop setting overlooking the Pays de Fayence and proximity to the French Riviera.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
commune of France
ⓘ
prefecture ⓘ |
| administrativeStatus |
chef-lieu of arrondissement
ⓘ
seat of canton(s) ⓘ |
| areaSquareKilometers | 36.88 ⓘ |
| capitalOf | Landes department NERFINISHED ⓘ |
| climate | oceanic climate ⓘ |
| country | France ⓘ |
| departmentNumber | 40 ⓘ |
| economicActivity |
administration
ⓘ
commerce ⓘ services sector ⓘ |
| elevationMaxMeters | 97 ⓘ |
| elevationMeters | 60 ⓘ |
| elevationMinMeters | 23 ⓘ |
| governedBy | municipal council ⓘ |
| hasAirport | Mont-de-Marsan Air Base NERFINISHED ⓘ |
| hasCulturalInstitution |
Musée Despiau-Wlérick
NERFINISHED
ⓘ
theatre and performance venues ⓘ |
| hasDemonym |
Montois
NERFINISHED
ⓘ
Montoise ⓘ |
| hasMayor | mayor of Mont-de-Marsan ⓘ |
| hasMilitaryInstallation | French Air and Space Force base ⓘ |
| hasTransport | railway station ⓘ |
| hostsEvent | Madeleine festival NERFINISHED ⓘ |
| INSEECode | 40192 ⓘ |
| isSeatOf | Roman Catholic Diocese of Aire and Dax (administrative services) NERFINISHED ⓘ |
| knownFor |
bullfighting tradition
ⓘ
sculpture museum ⓘ |
| language | French ⓘ |
| locatedIn |
Landes department
NERFINISHED
ⓘ
Nouvelle-Aquitaine ⓘ
surface form:
Nouvelle-Aquitaine region
southwestern France ⓘ |
| locatedInHistoricalRegion | Gascony NERFINISHED ⓘ |
| locatedOnRiver |
Douze
NERFINISHED
ⓘ
Midou NERFINISHED ⓘ Midouze NERFINISHED ⓘ |
| nearbyGeographicalArea | Landes forest NERFINISHED ⓘ |
| postalCode | 40000 ⓘ |
| regionalLanguage | Gascon Occitan NERFINISHED ⓘ |
| regionSpecialty | Landes gastronomy ⓘ |
| roadNetwork | connected to regional highways ⓘ |
| role |
departmental prefecture
ⓘ
regional administrative center ⓘ regional commercial center ⓘ regional cultural center ⓘ |
| 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: Mont-de-Marsan Description of subject: Mont-de-Marsan is a commune in southwestern France that serves as the prefecture of the Landes department and a regional center for culture, administration, and commerce.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.