Valentinian
E347859
Valentinian was a late Western Roman emperor who ruled from 425 to 455 AD during the empire’s final decline.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Valentinian canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3329769 — 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 Context triple: [Valentinian III, givenName, Valentinian]
-
A.
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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B.
Valentinianic dynasty
The Valentinianic dynasty was a late Roman imperial family that ruled parts of the Roman Empire in the 4th century AD, beginning with Emperor Valentinian I and including his successors in both the Western and Eastern Empires.
-
C.
Flavius
Flavius is a common Roman praenomen and family name frequently borne by late Roman emperors and officials, including Romulus Augustulus.
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D.
Flavius Valens
Flavius Valens was a 4th-century Roman emperor who ruled the Eastern Roman Empire and was killed at the Battle of Adrianople in 378 AD.
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E.
Eugenius
Eugenius was a late 4th-century usurper of the Western Roman Empire who was defeated and killed by Emperor Theodosius I at the Battle of the Frigidus.
- 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 Target entity description: Valentinian was a late Western Roman emperor who ruled from 425 to 455 AD during the empire’s final decline.
-
A.
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.
-
B.
Valentinianic dynasty
The Valentinianic dynasty was a late Roman imperial family that ruled parts of the Roman Empire in the 4th century AD, beginning with Emperor Valentinian I and including his successors in both the Western and Eastern Empires.
-
C.
Flavius
Flavius is a common Roman praenomen and family name frequently borne by late Roman emperors and officials, including Romulus Augustulus.
-
D.
Flavius Valens
Flavius Valens was a 4th-century Roman emperor who ruled the Eastern Roman Empire and was killed at the Battle of Adrianople in 378 AD.
-
E.
Eugenius
Eugenius was a late 4th-century usurper of the Western Roman Empire who was defeated and killed by Emperor Theodosius I at the Battle of the Frigidus.
- F. None of above. chosen
Statements (45)
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 Description of subject: Valentinian was a late Western Roman emperor who ruled from 425 to 455 AD during the empire’s final decline.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Valentinian