Princess Helen of Serbia
E943402
Princess Helen of Serbia was a Serbian royal princess of the Karađorđević dynasty, known as the daughter of King Peter I of Serbia and sister of King Alexander I of Yugoslavia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Princess Helen of Serbia canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T11725108 — 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: Princess Helen of Serbia Context triple: [Alexander I of Yugoslavia, sibling, Princess Helen of Serbia]
-
A.
Princess Olga of Yugoslavia
Princess Olga of Yugoslavia was a Yugoslav royal princess of the Karađorđević dynasty, known for her prominent role in European aristocratic circles during the early to mid-20th century.
-
B.
Princess Anastasia of Montenegro
Princess Anastasia of Montenegro was a Montenegrin princess who became a prominent member of the Russian imperial family through her marriage into the Romanov dynasty.
-
C.
Princess Elizabeth of Yugoslavia
Princess Elizabeth of Yugoslavia is a Serbian princess, writer, and humanitarian known for her royal lineage, cultural work, and occasional involvement in Yugoslav and Serbian public life.
-
D.
Princess Milica of Serbia
Princess Milica of Serbia was a 14th-century Serbian noblewoman and later regent, revered for her political leadership after the Battle of Kosovo and her role in preserving the Serbian state and Orthodox faith.
-
E.
Princess Milica of Montenegro
Princess Milica of Montenegro was a Montenegrin royal and influential Russian court figure known for introducing mystics like Grigori Rasputin to the imperial family.
- 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: Princess Helen of Serbia Target entity description: Princess Helen of Serbia was a Serbian royal princess of the Karađorđević dynasty, known as the daughter of King Peter I of Serbia and sister of King Alexander I of Yugoslavia.
-
A.
Princess Olga of Yugoslavia
Princess Olga of Yugoslavia was a Yugoslav royal princess of the Karađorđević dynasty, known for her prominent role in European aristocratic circles during the early to mid-20th century.
-
B.
Princess Anastasia of Montenegro
Princess Anastasia of Montenegro was a Montenegrin princess who became a prominent member of the Russian imperial family through her marriage into the Romanov dynasty.
-
C.
Princess Elizabeth of Yugoslavia
Princess Elizabeth of Yugoslavia is a Serbian princess, writer, and humanitarian known for her royal lineage, cultural work, and occasional involvement in Yugoslav and Serbian public life.
-
D.
Princess Milica of Serbia
Princess Milica of Serbia was a 14th-century Serbian noblewoman and later regent, revered for her political leadership after the Battle of Kosovo and her role in preserving the Serbian state and Orthodox faith.
-
E.
Princess Milica of Montenegro
Princess Milica of Montenegro was a Montenegrin royal and influential Russian court figure known for introducing mystics like Grigori Rasputin to the imperial family.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
Serbian princess
ⓘ
member of royalty ⓘ member of the Karađorđević dynasty ⓘ |
| burialPlace |
France
NERFINISHED
ⓘ
Nice NERFINISHED ⓘ |
| countryOfCitizenship |
Kingdom of Serbia
NERFINISHED
ⓘ
Kingdom of Yugoslavia NERFINISHED ⓘ |
| dateOfBirth | 1884-11-04 ⓘ |
| dateOfDeath | 1962-10-16 ⓘ |
| deathCause | natural causes ⓘ |
| father | Peter I of Serbia NERFINISHED ⓘ |
| givenName |
Helen
NERFINISHED
ⓘ
Jelena NERFINISHED ⓘ |
| grandfather |
Alexander Karađorđević
NERFINISHED
ⓘ
Nicholas I of Montenegro NERFINISHED ⓘ |
| grandmother |
Milena Vukotić
NERFINISHED
ⓘ
Persida Nenadović NERFINISHED ⓘ |
| memberOf | House of Karađorđević NERFINISHED ⓘ |
| mother | Princess Zorka of Montenegro NERFINISHED ⓘ |
| nativeLanguage | Serbian ⓘ |
| nobleFamily | Karađorđević dynasty NERFINISHED ⓘ |
| notableEvent | Russian Revolution NERFINISHED ⓘ |
| placeOfBirth |
Cetinje
NERFINISHED
ⓘ
Principality of Montenegro NERFINISHED ⓘ |
| placeOfDeath |
France
ⓘ
Nice NERFINISHED ⓘ |
| relative | Nicholas I of Montenegro NERFINISHED ⓘ |
| religion |
Eastern Orthodox Christianity
ⓘ
surface form:
Eastern Orthodoxy
|
| residence |
France
ⓘ
Russia NERFINISHED ⓘ |
| sibling |
Alexander I of Yugoslavia
NERFINISHED
ⓘ
Prince George of Serbia NERFINISHED ⓘ |
| spouse | Prince Ioann Konstantinovich of Russia NERFINISHED ⓘ |
| title |
Princess Ioann Konstantinovna of Russia
NERFINISHED
ⓘ
Princess of Serbia 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: Princess Helen of Serbia Description of subject: Princess Helen of Serbia was a Serbian royal princess of the Karađorđević dynasty, known as the daughter of King Peter I of Serbia and sister of King Alexander I of Yugoslavia.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.