France–Brazil border

E921759

international border land border

The France–Brazil border is the international boundary separating French Guiana (an overseas department of France) from Brazil in northern South America, running largely through remote rainforest and river regions.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (5)

Label	Occurrences
Brazil–French Guiana border	2
Brazil–European Union border	1
France–Brazil border canonical	1
France–Latin America border	1
French Guiana border region	1

How this entity was disambiguated

This entity first appeared as the object of triple T11369077 — 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: France–Brazil border
Context triple: [Oyapock River, partOf, France–Brazil border]

A. Brazil–Paraguay border
The Brazil–Paraguay border is an international boundary in South America that runs largely through river systems and connects Brazil’s state of Paraná with eastern Paraguay, serving as a key corridor for trade, energy production, and regional integration.
B. Brazil–Argentina border
The Brazil–Argentina border is an international boundary in South America that runs largely through rainforest and river regions, including the famous Iguazu Falls area.
C. Brazil–Peru border
The Brazil–Peru border is an international boundary in western South America that runs largely through remote Amazon rainforest regions, separating northern Brazil from eastern Peru.
D. Haiti–Dominican Republic border
The Haiti–Dominican Republic border is the international boundary dividing the Caribbean nations of Haiti and the Dominican Republic across the island of Hispaniola.
E. Argentina–Uruguay border
The Argentina–Uruguay border is an international boundary in South America largely defined by the Uruguay River, across which major binational infrastructure such as the Salto Grande Dam is built.
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: France–Brazil border
Target entity description: The France–Brazil border is the international boundary separating French Guiana (an overseas department of France) from Brazil in northern South America, running largely through remote rainforest and river regions.

A. Brazil–Paraguay border
The Brazil–Paraguay border is an international boundary in South America that runs largely through river systems and connects Brazil’s state of Paraná with eastern Paraguay, serving as a key corridor for trade, energy production, and regional integration.
B. Brazil–Argentina border
The Brazil–Argentina border is an international boundary in South America that runs largely through rainforest and river regions, including the famous Iguazu Falls area.
C. Brazil–Peru border
The Brazil–Peru border is an international boundary in western South America that runs largely through remote Amazon rainforest regions, separating northern Brazil from eastern Peru.
D. Haiti–Dominican Republic border
The Haiti–Dominican Republic border is the international boundary dividing the Caribbean nations of Haiti and the Dominican Republic across the island of Hispaniola.
E. Argentina–Uruguay border
The Argentina–Uruguay border is an international boundary in South America largely defined by the Uruguay River, across which major binational infrastructure such as the Salto Grande Dam is built.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	international border ⓘ land border ⓘ
adjacentTo	Amapá ⓘ French Guiana ⓘ State of Amapá ⓘ linked to: Amapá
arbitratedBy	Swiss Federal Council ⓘ
borderCrossingConnects	Oiapoque ⓘ linked to: Oiapoque River Saint-Georges-de-l'Oyapock ⓘ linked to: Saint-Georges-de-lʼOyapock
borderRegime	external border of the European Union ⓘ external border of the Schengen Area ⓘ
country1	France ⓘ
country2	Brazil ⓘ
createdBy	Franco-Brazilian boundary treaty of 1900 ⓘ
crossedBy	Oyapock River Bridge ⓘ
delimitedBy	arbitration award of 1900 ⓘ
disputeResolvedIn	1900 ⓘ
endPoint	interior highlands of northern South America ⓘ
follows	Oyapock River ⓘ
formedBy	natural features ⓘ rivers ⓘ watersheds ⓘ
governingCountry1	French Republic ⓘ
governingCountry2	Federative Republic of Brazil ⓘ linked to: Brazil
hasBorderCrossing	Oyapock River Bridge ⓘ
hasClimate	equatorial climate ⓘ
hasEnvironment	tropical rainforest ⓘ
hasHistoricalDispute	Amapá Question ⓘ linked to: Amapá
hasLegalStatus	demarcated ⓘ
hasPart	Oyapock River ⓘ Tumuc-Humac Mountains ⓘ
length	approximately 450 miles ⓘ approximately 730 kilometres ⓘ
locatedIn	South America ⓘ northern South America ⓘ
partOf	Brazil–European Union border ⓘ linked to: France–Brazil border France–Brazil relations ⓘ France–Latin America border ⓘ linked to: France–Brazil border France–South America relations ⓘ
passesThrough	rainforest ⓘ remote regions ⓘ river regions ⓘ
separates	Brazil ⓘ French Guiana ⓘ French Guiana from Brazil ⓘ
startPoint	Atlantic Ocean ⓘ
usedFor	international trade crossing ⓘ regional movement of people ⓘ

How these facts were elicited