Herennia Etruscilla
E744526
Herennia Etruscilla was a Roman empress of the mid-3rd century CE, known primarily as the wife of Emperor Decius and the mother of emperors Herennius Etruscus and Hostilian.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Herennia Etruscilla canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8312950 — 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: Herennia Etruscilla Context triple: [Decius, spouse, Herennia Etruscilla]
-
A.
Domitia Paulina
Domitia Paulina was a Roman noblewoman from Hispania and the mother of the emperor Hadrian.
-
B.
Vibia Aurelia Sabina
Vibia Aurelia Sabina was a Roman noblewoman of the 2nd century, notable as a granddaughter of Emperor Antoninus Pius and member of the Nerva–Antonine imperial dynasty.
-
C.
Pompeia Plotina
Pompeia Plotina was a Roman empress, renowned for her virtue and influence, who was married to Emperor Trajan and played a key role in the adoption of his successor Hadrian.
-
D.
Domitia Lucilla the Elder
Domitia Lucilla the Elder was a wealthy and influential Roman noblewoman of the 2nd century, noted as the grandmother of Emperor Marcus Aurelius and a prominent member of the Antonine imperial family.
-
E.
Annia Aurelia Galeria Lucilla
Annia Aurelia Galeria Lucilla was a Roman noblewoman and empress, the daughter of Emperor Marcus Aurelius and wife of Emperor Lucius Verus in the 2nd century.
- 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: Herennia Etruscilla Target entity description: Herennia Etruscilla was a Roman empress of the mid-3rd century CE, known primarily as the wife of Emperor Decius and the mother of emperors Herennius Etruscus and Hostilian.
-
A.
Domitia Paulina
Domitia Paulina was a Roman noblewoman from Hispania and the mother of the emperor Hadrian.
-
B.
Vibia Aurelia Sabina
Vibia Aurelia Sabina was a Roman noblewoman of the 2nd century, notable as a granddaughter of Emperor Antoninus Pius and member of the Nerva–Antonine imperial dynasty.
-
C.
Pompeia Plotina
Pompeia Plotina was a Roman empress, renowned for her virtue and influence, who was married to Emperor Trajan and played a key role in the adoption of his successor Hadrian.
-
D.
Domitia Lucilla the Elder
Domitia Lucilla the Elder was a wealthy and influential Roman noblewoman of the 2nd century, noted as the grandmother of Emperor Marcus Aurelius and a prominent member of the Antonine imperial family.
-
E.
Annia Aurelia Galeria Lucilla
Annia Aurelia Galeria Lucilla was a Roman noblewoman and empress, the daughter of Emperor Marcus Aurelius and wife of Emperor Lucius Verus in the 2nd century.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
Roman empress
ⓘ
ancient Roman noblewoman ⓘ |
| activeDuringReignOf | Decius NERFINISHED ⓘ |
| associatedWith | Roman Empire NERFINISHED ⓘ |
| associatedWithDynasty | Decian dynasty NERFINISHED ⓘ |
| child |
Herennius Etruscus
NERFINISHED
ⓘ
Hostilian NERFINISHED ⓘ |
| countryOfCitizenship | Roman Empire ⓘ |
| depictedOn | Roman imperial coins ⓘ |
| era | Crisis of the Third Century NERFINISHED ⓘ |
| floruit | mid-3rd century CE ⓘ |
| gender | female ⓘ |
| hasRole |
imperial consort
ⓘ
imperial mother ⓘ |
| historicalRegion | Italy NERFINISHED ⓘ |
| knownFrom |
ancient literary sources
ⓘ
numismatic evidence ⓘ |
| languageOfName | Latin ⓘ |
| maritalStatus | married to Decius ⓘ |
| motherOf |
Herennius Etruscus
NERFINISHED
ⓘ
Hostilian NERFINISHED ⓘ |
| notableFor |
being mother of emperors Herennius Etruscus and Hostilian
ⓘ
being wife of Emperor Decius ⓘ |
| partOf | Roman imperial family NERFINISHED ⓘ |
| positionHeld |
Augusta
NERFINISHED
ⓘ
Roman empress ⓘ |
| relative |
Decius
NERFINISHED
ⓘ
Herennius Etruscus NERFINISHED ⓘ Hostilian NERFINISHED ⓘ |
| residence | Rome ⓘ |
| spouse | Decius NERFINISHED ⓘ |
| spouseOf | Emperor Decius NERFINISHED ⓘ |
| successorAsEmpress | Herennia Cupressenia Etruscilla (contested/overlapping titles) NERFINISHED ⓘ |
| timePeriod | 3rd century CE ⓘ |
| title |
Augusta
NERFINISHED
ⓘ
Empress of the Romans ⓘ |
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: Herennia Etruscilla Description of subject: Herennia Etruscilla was a Roman empress of the mid-3rd century CE, known primarily as the wife of Emperor Decius and the mother of emperors Herennius Etruscus and Hostilian.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.