Ivan Sratsimir
E296627
Ivan Sratsimir was a 14th-century Bulgarian tsar who ruled the Vidin-based western part of the fragmented Second Bulgarian Empire during its final decades before Ottoman conquest.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ivan Sratsimir canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2763406 — 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: Ivan Sratsimir Context triple: [Second Bulgarian Empire, lastRuler, Ivan Sratsimir]
-
A.
Ilija Trojanow
Ilija Trojanow is a Bulgarian-born German writer, translator, and publisher known for his travel literature, novels, and essays that often explore themes of migration, cultural identity, and globalization.
-
B.
Stepan Kazanin
Stepan Kazanin is a Ukrainian comedian and actor best known for his performances in the popular comedy show "Vecherniy Kvartal."
-
C.
Ljubomir Ilić
Ljubomir Ilić was a Yugoslav aircraft designer best known for co-designing the Ikarus IK-2 fighter aircraft.
-
D.
Tomislav Tomašević
Tomislav Tomašević is a Croatian politician and environmental activist who serves as the mayor of Zagreb and is a leading figure of the green-left political movement in Croatia.
-
E.
Svetozar Boroević
Svetozar Boroević was an Austro-Hungarian field marshal renowned for his defensive leadership on the Italian Front during World War I.
- 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: Ivan Sratsimir Target entity description: Ivan Sratsimir was a 14th-century Bulgarian tsar who ruled the Vidin-based western part of the fragmented Second Bulgarian Empire during its final decades before Ottoman conquest.
-
A.
Ilija Trojanow
Ilija Trojanow is a Bulgarian-born German writer, translator, and publisher known for his travel literature, novels, and essays that often explore themes of migration, cultural identity, and globalization.
-
B.
Stepan Kazanin
Stepan Kazanin is a Ukrainian comedian and actor best known for his performances in the popular comedy show "Vecherniy Kvartal."
-
C.
Ljubomir Ilić
Ljubomir Ilić was a Yugoslav aircraft designer best known for co-designing the Ikarus IK-2 fighter aircraft.
-
D.
Tomislav Tomašević
Tomislav Tomašević is a Croatian politician and environmental activist who serves as the mayor of Zagreb and is a leading figure of the green-left political movement in Croatia.
-
E.
Svetozar Boroević
Svetozar Boroević was an Austro-Hungarian field marshal renowned for his defensive leadership on the Italian Front during World War I.
- F. None of above. chosen
Statements (48)
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: Ivan Sratsimir Description of subject: Ivan Sratsimir was a 14th-century Bulgarian tsar who ruled the Vidin-based western part of the fragmented Second Bulgarian Empire during its final decades before Ottoman conquest.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.