Мачва
E437882
Мачва is a historical and geographical region in northwestern Serbia, situated between the Sava and Drina rivers and known for its fertile plains and agricultural significance.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T4405225 — 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: Мачва Context triple: [Mačva region, hasNameInSerbian, Мачва]
-
A.
Morača
Morača is a major river in Montenegro that flows through the capital city of Podgorica before emptying into Lake Skadar.
-
B.
Ravanica
Ravanica is a river in central Serbia that flows through the region before joining the Velika Morava.
-
C.
Rakovica
Rakovica is a suburban municipality of Belgrade, Serbia, known for its mixed residential and industrial areas and proximity to forested landscapes.
-
D.
Bunjevac
Bunjevac is a South Slavic ethnic group whose distinctive dialect and cultural traditions are recognized as a minority language in parts of Serbia and neighboring regions.
-
E.
Sagarejo
Sagarejo is a town in eastern Georgia that serves as an important local center in the Kakheti wine-producing region.
- 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: Мачва Target entity description: Мачва is a historical and geographical region in northwestern Serbia, situated between the Sava and Drina rivers and known for its fertile plains and agricultural significance.
-
A.
Morača
Morača is a major river in Montenegro that flows through the capital city of Podgorica before emptying into Lake Skadar.
-
B.
Ravanica
Ravanica is a river in central Serbia that flows through the region before joining the Velika Morava.
-
C.
Rakovica
Rakovica is a suburban municipality of Belgrade, Serbia, known for its mixed residential and industrial areas and proximity to forested landscapes.
-
D.
Bunjevac
Bunjevac is a South Slavic ethnic group whose distinctive dialect and cultural traditions are recognized as a minority language in parts of Serbia and neighboring regions.
-
E.
Sagarejo
Sagarejo is a town in eastern Georgia that serves as an important local center in the Kakheti wine-producing region.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
географски регион
ⓘ
историјски регион ⓘ регион Србије ⓘ |
| administrativeCenter | Шабац NERFINISHED ⓘ |
| borderedBy |
река Дрина
ⓘ
река Сава NERFINISHED ⓘ |
| containsSettlement |
Бадовинци
NERFINISHED
ⓘ
Богатић NERFINISHED ⓘ Владимирци NERFINISHED ⓘ Глушци NERFINISHED ⓘ Дубље NERFINISHED ⓘ Кленак NERFINISHED ⓘ Коцељева NERFINISHED ⓘ Мишар NERFINISHED ⓘ Шабац NERFINISHED ⓘ |
| country | Србија NERFINISHED ⓘ |
| ethnicallyDominatedBy | Срби NERFINISHED ⓘ |
| hasAgriculturalProduct |
кукуруз
ⓘ
пшеница ⓘ сточна храна ⓘ сунцокрет ⓘ шећерна репа ⓘ |
| hasCapital | Шабац NERFINISHED ⓘ |
| hasClimate | умерено-континентална клима ⓘ |
| hasCulturalEvent | Хајдучко вече у Богатићу NERFINISHED ⓘ |
| hasCulturalHeritage | сеоска архитектура равничарског типа ⓘ |
| hasLandscape | равничарски предео ⓘ |
| hasRiver |
Јерма
NERFINISHED
ⓘ
Дубока Јарак NERFINISHED ⓘ |
| hasTraditionalCostume | мачванска ношња ⓘ |
| hasTraditionalMusic | мачванско коло ⓘ |
| historicalEvent | Битка на Мишару NERFINISHED ⓘ |
| historicalPeriod |
Османска власт у Мачви
ⓘ
Средњовековна Србија NERFINISHED ⓘ |
| historicalRegionOf | Србија NERFINISHED ⓘ |
| knownFor |
плодне равнице
ⓘ
пољопривреда ⓘ ратарство ⓘ сточарство ⓘ |
| language | српски језик ⓘ |
| locatedBetween |
река Дрина
NERFINISHED
ⓘ
река Сава NERFINISHED ⓘ |
| locatedIn | северозападна Србија ⓘ |
| partlyCoincidesWith | Мачвански округ NERFINISHED ⓘ |
| partOf |
Панонска низија
NERFINISHED
ⓘ
Шабачка епархија NERFINISHED ⓘ |
| religion | православље ⓘ |
| wasContestedBy |
Краљевина Угарска
NERFINISHED
ⓘ
Османско царство ⓘ Српска деспотовина NERFINISHED ⓘ |
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: Мачва Description of subject: Мачва is a historical and geographical region in northwestern Serbia, situated between the Sava and Drina rivers and known for its fertile plains and agricultural significance.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Mačva
this entity surface form:
Mačva
subject surface form:
Central Serbia
this entity surface form:
Mačva