Maria Ivanovna of Russia
E445746
Maria Ivanovna of Russia was a Russian tsarevna, the daughter of Tsar Ivan V and a member of the Romanov dynasty in the late 17th and early 18th centuries.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Maria Ivanovna of Russia canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2675235 — 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: Maria Ivanovna of Russia Context triple: [Ivan V of Russia, child, Maria Ivanovna of Russia]
-
A.
Anna Mikhailovna of Russia
Anna Mikhailovna of Russia was a 17th-century Russian tsarevna, the daughter of Tsar Mikhail I of the Romanov dynasty.
-
B.
Catherine Ivanovna of Russia
Catherine Ivanovna of Russia was a Russian princess of the Romanov dynasty, granddaughter of Tsar Ivan V and a lesser-known member of the imperial family in the early 18th century.
-
C.
Sophia Alekseyevna of Russia
Sophia Alekseyevna of Russia was a 17th-century Russian regent who effectively ruled the Tsardom of Russia during the minority of her younger half-brothers Ivan V and Peter I (Peter the Great).
-
D.
Anna Ivanovna of Russia
Anna Ivanovna of Russia was Empress of Russia from 1730 to 1740, known for her autocratic rule, reliance on Baltic German advisers, and the continuation of Peter the Great’s centralizing policies.
-
E.
Maria Mikhailovna of Russia
Maria Mikhailovna of Russia was a 17th-century Russian tsarevna, the daughter of Tsar Mikhail I and a member of the early Romanov dynasty.
- 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: Maria Ivanovna of Russia Target entity description: Maria Ivanovna of Russia was a Russian tsarevna, the daughter of Tsar Ivan V and a member of the Romanov dynasty in the late 17th and early 18th centuries.
-
A.
Anna Mikhailovna of Russia
Anna Mikhailovna of Russia was a 17th-century Russian tsarevna, the daughter of Tsar Mikhail I of the Romanov dynasty.
-
B.
Catherine Ivanovna of Russia
Catherine Ivanovna of Russia was a Russian princess of the Romanov dynasty, granddaughter of Tsar Ivan V and a lesser-known member of the imperial family in the early 18th century.
-
C.
Sophia Alekseyevna of Russia
Sophia Alekseyevna of Russia was a 17th-century Russian regent who effectively ruled the Tsardom of Russia during the minority of her younger half-brothers Ivan V and Peter I (Peter the Great).
-
D.
Anna Ivanovna of Russia
Anna Ivanovna of Russia was Empress of Russia from 1730 to 1740, known for her autocratic rule, reliance on Baltic German advisers, and the continuation of Peter the Great’s centralizing policies.
-
E.
Maria Mikhailovna of Russia
Maria Mikhailovna of Russia was a 17th-century Russian tsarevna, the daughter of Tsar Mikhail I and a member of the early Romanov dynasty.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Russian princess
ⓘ
member of the House of Romanov ⓘ tsarevna ⓘ |
| countryOfCitizenship | Tsardom of Russia ⓘ |
| era |
early 18th century
ⓘ
late 17th century ⓘ |
| father |
Tsar Ivan V of Russia
ⓘ
linked to:
Ivan V of Russia
|
| gender | female ⓘ |
| givenName | Maria ⓘ |
| house | House of Romanov ⓘ |
| memberOfDynasty |
Romanov dynasty
ⓘ
linked to:
House of Romanov
|
| mother | Praskovia Saltykova ⓘ |
| nativeLanguage | Russian ⓘ |
| nobleFamily |
Romanov family
ⓘ
linked to:
House of Romanov
|
| nobleTitle | tsarevna of Russia ⓘ |
| patronymicName | Ivanovna ⓘ |
| placeOfActivity | Moscow ⓘ |
| positionHeld | Russian tsarevna ⓘ |
| relative |
Empress Anna of Russia
ⓘ
Peter I of Russia ⓘ
linked to:
Peter the Great
|
| religion | Russian Orthodox Church ⓘ |
| sibling |
Anna Ivanovna of Russia
ⓘ
Catherine Ivanovna of Russia ⓘ Feodosia Ivanovna of Russia ⓘ Praskovia Ivanovna of Russia ⓘ |
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: Maria Ivanovna of Russia Description of subject: Maria Ivanovna of Russia was a Russian tsarevna, the daughter of Tsar Ivan V and a member of the Romanov dynasty in the late 17th and early 18th centuries.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.