Valentinian II
E281724
Valentinian II was a late 4th-century Roman emperor of the Western Roman Empire who came to the throne as a child and ruled under the influence of powerful generals and bishops during a time of intense religious and political conflict.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Valentinian II canonical | 14 |
How this entity was disambiguated
This entity first appeared as the object of triple T2594808 — 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: Valentinian II Context triple: [Theodosius I, coEmperorWith, Valentinian II]
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A.
Valentinian III
Valentinian III was a 5th-century Western Roman emperor whose long but troubled reign was marked by internal power struggles and the empire’s accelerating decline in the West.
-
B.
Valentinian I
Valentinian I was a 4th-century Roman emperor (reigned 364–375 AD) known for strengthening the empire’s frontiers and defending the Western Roman Empire against Germanic invasions.
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C.
Honorius
Honorius was a Western Roman emperor whose weak leadership and reliance on generals like Stilicho coincided with the empire’s decline and the Visigothic sack of Rome in 410.
-
D.
Constans
Constans was a 4th-century Roman emperor, son of Constantine the Great, who ruled over parts of the Western Roman Empire until his overthrow and death.
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E.
Olybrius
Olybrius was a short-lived 5th-century Western Roman emperor whose brief reign in 472 occurred during the empire’s final period of political fragmentation and decline.
- 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: Valentinian II Target entity description: Valentinian II was a late 4th-century Roman emperor of the Western Roman Empire who came to the throne as a child and ruled under the influence of powerful generals and bishops during a time of intense religious and political conflict.
-
A.
Valentinian III
Valentinian III was a 5th-century Western Roman emperor whose long but troubled reign was marked by internal power struggles and the empire’s accelerating decline in the West.
-
B.
Valentinian I
Valentinian I was a 4th-century Roman emperor (reigned 364–375 AD) known for strengthening the empire’s frontiers and defending the Western Roman Empire against Germanic invasions.
-
C.
Honorius
Honorius was a Western Roman emperor whose weak leadership and reliance on generals like Stilicho coincided with the empire’s decline and the Visigothic sack of Rome in 410.
-
D.
Constans
Constans was a 4th-century Roman emperor, son of Constantine the Great, who ruled over parts of the Western Roman Empire until his overthrow and death.
-
E.
Olybrius
Olybrius was a short-lived 5th-century Western Roman emperor whose brief reign in 472 occurred during the empire’s final period of political fragmentation and decline.
- F. None of above. chosen
Statements (49)
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: Valentinian II Description of subject: Valentinian II was a late 4th-century Roman emperor of the Western Roman Empire who came to the throne as a child and ruled under the influence of powerful generals and bishops during a time of intense religious and political conflict.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.