Slovenia–Italy border
E77592
The Slovenia–Italy border is the international boundary separating Slovenia and Italy, running from the Alps to the Adriatic Sea and marking the division between Central and Southern Europe.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Italy–Slovenia border | 3 |
| Slovenia–Italy border canonical | 2 |
| Italian-Slovene border region | 1 |
| Italian–Slovenian border | 1 |
| Italy–Slovenia frontier | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T619619 — 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: Slovenia–Italy border Context triple: [Yugoslavia–Italy border, replacedBy, Slovenia–Italy border]
-
A.
Yugoslavia–Italy border
The Yugoslavia–Italy border was a Cold War-era frontier in the northern Adriatic region that formed part of the geopolitical divide between the communist Eastern Bloc and Western Europe.
-
B.
Slovenia
Slovenia is a Central European country known for its mountains, lakes, and historic cities, and is a member of both the European Union and the Eurozone.
-
C.
Slovakia–Germany border
The Slovakia–Germany border is the modern international boundary separating Slovakia and Germany, established after the dissolution of Czechoslovakia and the reunification of Germany within the Schengen Area.
-
D.
Hungary–Austria border
The Hungary–Austria border is a historically significant Central European frontier that once formed part of the Cold War divide between the communist Eastern Bloc and the Western world.
-
E.
Novo Mesto, Slovenia
Novo Mesto is a historic town in southeastern Slovenia known for its cultural heritage and picturesque setting on the Krka River.
- 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: Slovenia–Italy border Target entity description: The Slovenia–Italy border is the international boundary separating Slovenia and Italy, running from the Alps to the Adriatic Sea and marking the division between Central and Southern Europe.
-
A.
Yugoslavia–Italy border
The Yugoslavia–Italy border was a Cold War-era frontier in the northern Adriatic region that formed part of the geopolitical divide between the communist Eastern Bloc and Western Europe.
-
B.
Slovenia
Slovenia is a Central European country known for its mountains, lakes, and historic cities, and is a member of both the European Union and the Eurozone.
-
C.
Slovakia–Germany border
The Slovakia–Germany border is the modern international boundary separating Slovakia and Germany, established after the dissolution of Czechoslovakia and the reunification of Germany within the Schengen Area.
-
D.
Hungary–Austria border
The Hungary–Austria border is a historically significant Central European frontier that once formed part of the Cold War divide between the communist Eastern Bloc and the Western world.
-
E.
Novo Mesto, Slovenia
Novo Mesto is a historic town in southeastern Slovenia known for its cultural heritage and picturesque setting on the Krka River.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
international border
ⓘ
state border ⓘ |
| borderControlStatus | normally no systematic controls under Schengen ⓘ |
| borderLengthApproxKm | approximately 232 km ⓘ |
| cameIntoExistence | 1991 ⓘ |
| changedStatus | became internal Schengen border in 2007 ⓘ |
| continent | Europe ⓘ |
| country1 | Slovenia ⓘ |
| country2 | Italy ⓘ |
| governedByTreaty |
Treaty of Paris 1947
ⓘ
surface form:
Paris Peace Treaties 1947
Treaty of Osimo ⓘ |
| hasBorderCrossingRegime |
Schengen Agreement 1985
ⓘ
surface form:
Schengen Agreement
|
| hasCharacteristic | largely open border ⓘ |
| hasCulturalRegion |
Julian March
ⓘ
Karst Plateau ⓘ |
| hasDisputedPeriod | post–World War II border negotiations ⓘ |
| hasFeature |
coastal border section
ⓘ
mountain border sections ⓘ |
| hasHistoricalEvent |
accession of Slovenia to the European Union
ⓘ
accession of Slovenia to the Schengen Area ⓘ Yugoslav Wars ⓘ
surface form:
dissolution of Yugoslavia
|
| hasLanguageCommunity |
Italian minority in Slovenia
ⓘ
Slovene minority in Italy ⓘ |
| hasTransportCrossing |
maritime border crossings
ⓘ
rail border crossings ⓘ road border crossings ⓘ |
| historicalPredecessor |
Austro-Hungarian–Italy border
ⓘ
Free Territory of Trieste ⓘ
surface form:
Free Territory of Trieste–Italy border
|
| isExternalBorderOf |
Schengen Area
ⓘ
surface form:
Schengen Area (before Slovenia joined)
|
| locatedIn | Alps ⓘ |
| nearBodyOfWater | Gulf of Trieste ⓘ |
| partOf |
Schengen Area
ⓘ
surface form:
European Union internal borders
Schengen Area ⓘ
surface form:
Schengen Area internal borders
|
| passesNear |
Gorizia
ⓘ
Koper ⓘ Nova Gorica ⓘ Trieste, Italy ⓘ
surface form:
Trieste
|
| passesThroughRegion |
Friuli Venezia Giulia
ⓘ
Julian Alps ⓘ Slovenian Littoral ⓘ |
| regionSeparates |
Central Europe
ⓘ
Southern Europe ⓘ |
| relatedConflict | World War II ⓘ |
| relatedIssue | Trieste question ⓘ |
| separates |
Italy
ⓘ
Slovenia ⓘ |
| terminus | Adriatic Sea ⓘ |
| wasBorderOf | Yugoslavia–Italy border ⓘ |
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: Slovenia–Italy border Description of subject: The Slovenia–Italy border is the international boundary separating Slovenia and Italy, running from the Alps to the Adriatic Sea and marking the division between Central and Southern Europe.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Treaty of Osimo
this entity surface form:
Italian–Slovenian border
this entity surface form:
Italy–Slovenia border
this entity surface form:
Italy–Slovenia border
this entity surface form:
Italian-Slovene border region
this entity surface form:
Italy–Slovenia border
this entity surface form:
Italy–Slovenia frontier