Vibia Sabina
E88739
Vibia Sabina was a Roman empress of the 2nd century CE, known as the wife of Emperor Hadrian and a prominent member of the imperial court.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Vibia Sabina canonical | 8 |
| Vibia Sabina’s mother (Matidia the Elder) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T719159 — 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: Vibia Sabina Context triple: [Hadrian, spouse, Vibia Sabina]
-
A.
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.
-
B.
Domitia Lucilla the Younger
Domitia Lucilla the Younger was a wealthy Roman noblewoman and heiress of a prominent brickmaking fortune, best known as the mother of the emperor Marcus Aurelius.
-
C.
Milonia Caesonia
Milonia Caesonia was the fourth wife of the Roman emperor Caligula, noted by ancient sources for her beauty, influence at court, and violent death alongside her husband in 41 CE.
-
D.
Scribonia
Scribonia was a Roman noblewoman best known as the second wife of Emperor Augustus and the mother of his only biological child, Julia the Elder.
-
E.
Claudia Octavia
Claudia Octavia was a Roman empress and the first wife of Emperor Nero, known for her tragic fate amid Julio-Claudian court intrigues.
- 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: Vibia Sabina Target entity description: Vibia Sabina was a Roman empress of the 2nd century CE, known as the wife of Emperor Hadrian and a prominent member of the imperial court.
-
A.
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.
-
B.
Domitia Lucilla the Younger
Domitia Lucilla the Younger was a wealthy Roman noblewoman and heiress of a prominent brickmaking fortune, best known as the mother of the emperor Marcus Aurelius.
-
C.
Milonia Caesonia
Milonia Caesonia was the fourth wife of the Roman emperor Caligula, noted by ancient sources for her beauty, influence at court, and violent death alongside her husband in 41 CE.
-
D.
Scribonia
Scribonia was a Roman noblewoman best known as the second wife of Emperor Augustus and the mother of his only biological child, Julia the Elder.
-
E.
Claudia Octavia
Claudia Octavia was a Roman empress and the first wife of Emperor Nero, known for her tragic fate amid Julio-Claudian court intrigues.
- F. None of above. chosen
Statements (47)
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: Vibia Sabina Description of subject: Vibia Sabina was a Roman empress of the 2nd century CE, known as the wife of Emperor Hadrian and a prominent member of the imperial court.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Vibia Sabina’s mother (Matidia the Elder)