Plotina
E391493
Plotina was a Roman empress and wife of Emperor Trajan, noted for her virtue, philosophical interests, and influence at court during the early 2nd century AD.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Plotina canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3828035 — 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: Plotina Context triple: [Vibia Sabina, relative, Plotina]
-
A.
Arges
Arges is one of the three primordial Cyclopes in Greek mythology, known as a one-eyed giant associated with thunder and lightning.
-
B.
Maenza
Maenza is a small historic town in the Lazio region of central Italy, known for its medieval architecture and hilltop setting.
-
C.
Selinus
Selinus was an ancient Greek city on the southwest coast of Sicily, notable for its grand Doric temples and strategic position in the western Greek colonial world.
-
D.
Rumuola
Rumuola is a prominent urban neighborhood and transport hub in Port Harcourt, Rivers State, Nigeria.
-
E.
Sabinum
Sabinum was the ancient central Italian region traditionally associated with the Sabine people, located in the Apennine area northeast of Rome.
- 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: Plotina Target entity description: Plotina was a Roman empress and wife of Emperor Trajan, noted for her virtue, philosophical interests, and influence at court during the early 2nd century AD.
-
A.
Arges
Arges is one of the three primordial Cyclopes in Greek mythology, known as a one-eyed giant associated with thunder and lightning.
-
B.
Maenza
Maenza is a small historic town in the Lazio region of central Italy, known for its medieval architecture and hilltop setting.
-
C.
Selinus
Selinus was an ancient Greek city on the southwest coast of Sicily, notable for its grand Doric temples and strategic position in the western Greek colonial world.
-
D.
Rumuola
Rumuola is a prominent urban neighborhood and transport hub in Port Harcourt, Rivers State, Nigeria.
-
E.
Sabinum
Sabinum was the ancient central Italian region traditionally associated with the Sabine people, located in the Apennine area northeast of Rome.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Roman empress
ⓘ
historical figure ⓘ member of the Nerva–Antonine dynasty ⓘ |
| activeDuring | reign of Trajan ⓘ |
| associatedWith |
Hadrian
ⓘ
Nerva–Antonine dynasty ⓘ Trajan ⓘ |
| centuryOfActivity | 2nd century AD ⓘ |
| countryOfCitizenship | Roman Empire ⓘ |
| courtRole | advisor to Trajan ⓘ |
| era | early 2nd century AD ⓘ |
| fullName | Pompeia Plotina ⓘ |
| governanceStyleInfluence | promotion of justice and moderation ⓘ |
| historicalReputation | model of Roman matronly virtue ⓘ |
| house | Nerva–Antonine dynasty ⓘ |
| influenced | imperial succession in favor of Hadrian ⓘ |
| knownFor |
influence on imperial policy
ⓘ
interest in philosophy ⓘ modesty and moral conduct ⓘ |
| languageSpoken |
Greek
ⓘ
Latin ⓘ |
| maritalStatus | childless marriage ⓘ |
| marriedToTitle | Roman emperor ⓘ |
| moralIdeal | Roman virtus and pudicitia ⓘ |
| notableFor |
influence at the imperial court
ⓘ
philosophical interests ⓘ support of Epicurean philosophy ⓘ support of Hadrian's succession ⓘ virtue ⓘ |
| philosophicalAlignment | Epicureanism ⓘ |
| positionHeld | Augusta ⓘ |
| precededByAsEmpress | Domitia Longina ⓘ |
| religion | Roman polytheism ⓘ |
| residence |
Roman imperial court
ⓘ
surface form:
Imperial court of the Roman Empire
Rome ⓘ |
| roleInSuccession | supporter of Hadrian as heir ⓘ |
| sexOrGender | female ⓘ |
| socialClass | Roman aristocracy ⓘ |
| sphereOfInfluence |
imperial court politics
ⓘ
philosophical circles in Rome ⓘ |
| spouse |
Trajan
ⓘ
surface form:
Marcus Ulpius Traianus (Trajan)
Trajan ⓘ |
| succeededByAsEmpress | Vibia Sabina ⓘ |
| timePeriod | High Roman Empire ⓘ |
| title |
Augusta
ⓘ
Roman empress ⓘ |
| virtuePraisedBy | ancient authors ⓘ |
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: Plotina Description of subject: Plotina was a Roman empress and wife of Emperor Trajan, noted for her virtue, philosophical interests, and influence at court during the early 2nd century AD.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Hadrian