Sergia Plautilla
E372359
Sergia Plautilla was a Roman noblewoman of the 1st century and the mother of the future emperor Nerva.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sergia Plautilla canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3595240 — 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: Sergia Plautilla Context triple: [Nerva, mother, Sergia Plautilla]
-
A.
Catherine of Siena
Catherine of Siena was a 14th-century Italian mystic, theologian, and Dominican tertiary renowned for her influential spiritual writings and role in Church politics, including urging the papacy’s return to Rome.
-
B.
Blessed Beatrice
Blessed Beatrice is the English rendering of "Beata Beatrix," best known as the title of Dante Gabriel Rossetti’s iconic Pre-Raphaelite painting depicting Dante Alighieri’s muse Beatrice at the moment of her mystical death and transfiguration.
-
C.
Santa Caterina Valfurva
Santa Caterina Valfurva is a small alpine village and ski resort in the Lombardy region of northern Italy, known for its location in the Stelvio National Park and its winter sports tourism.
-
D.
Elena Cornaro Piscopia
Elena Cornaro Piscopia was a 17th-century Venetian philosopher and theologian renowned as one of the first women in the world to receive a university degree and often cited as the first woman to earn a PhD.
-
E.
Margaret Mary Alacoque
Margaret Mary Alacoque was a 17th-century French Visitation nun and mystic known for her visions of Jesus and her role in spreading devotion to the Sacred Heart in the Catholic Church.
- 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: Sergia Plautilla Target entity description: Sergia Plautilla was a Roman noblewoman of the 1st century and the mother of the future emperor Nerva.
-
A.
Catherine of Siena
Catherine of Siena was a 14th-century Italian mystic, theologian, and Dominican tertiary renowned for her influential spiritual writings and role in Church politics, including urging the papacy’s return to Rome.
-
B.
Blessed Beatrice
Blessed Beatrice is the English rendering of "Beata Beatrix," best known as the title of Dante Gabriel Rossetti’s iconic Pre-Raphaelite painting depicting Dante Alighieri’s muse Beatrice at the moment of her mystical death and transfiguration.
-
C.
Santa Caterina Valfurva
Santa Caterina Valfurva is a small alpine village and ski resort in the Lombardy region of northern Italy, known for its location in the Stelvio National Park and its winter sports tourism.
-
D.
Elena Cornaro Piscopia
Elena Cornaro Piscopia was a 17th-century Venetian philosopher and theologian renowned as one of the first women in the world to receive a university degree and often cited as the first woman to earn a PhD.
-
E.
Margaret Mary Alacoque
Margaret Mary Alacoque was a 17th-century French Visitation nun and mystic known for her visions of Jesus and her role in spreading devotion to the Sacred Heart in the Catholic Church.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
Roman noblewoman
ⓘ
ancient Roman woman ⓘ |
| approximateFloruit | mid 1st century ⓘ |
| associatedWith | imperial family of Nerva–Antonine dynasty ⓘ |
| childOf | Sergia Plautilla ⓘ |
| citizenship | Roman Empire ⓘ |
| countryOfCitizenship |
Ancient Rome
ⓘ
linked to:
Roman Antiquity
|
| culture | Roman ⓘ |
| era | Early Roman Empire ⓘ |
| family |
Cocceii
ⓘ
linked to:
Cocceius
|
| father |
Marcus Cocceius Nerva (the Elder)
ⓘ
linked to:
Marcus Cocceius Nerva the Elder
|
| hasOccupation | noblewoman ⓘ |
| historicalContext | Julio-Claudian and early Flavian period ⓘ |
| knownFor | being the mother of Emperor Nerva ⓘ |
| languageSpoken | Latin ⓘ |
| maritalStatus | married ⓘ |
| motherOf |
Nerva
ⓘ
linked to:
Marcus Cocceius Nerva the Elder
|
| nobleFamily |
Cocceii
ⓘ
linked to:
Cocceius
|
| notableRelative |
Emperor Nerva
ⓘ
linked to:
Nerva
Marcus Cocceius Nerva (the Elder) ⓘ
linked to:
Marcus Cocceius Nerva the Elder
|
| religion | Roman polytheism ⓘ |
| residence | Rome ⓘ |
| sexOrGender | female ⓘ |
| socialClass | Roman senatorial aristocracy ⓘ |
| sourceType | ancient literary and prosopographical reconstructions ⓘ |
| spouse |
Marcus Cocceius Nerva (the Elder)
ⓘ
linked to:
Marcus Cocceius Nerva the Elder
|
| timePeriod | 1st century ⓘ |
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: Sergia Plautilla Description of subject: Sergia Plautilla was a Roman noblewoman of the 1st century and the mother of the future emperor Nerva.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.