Western Roman emperor

C2078
concept

A Western Roman emperor is the sovereign ruler of the western half of the Roman Empire, holding supreme political, military, and religious authority from the late 3rd to the late 5th century CE.

All labels observed (6)

Label Occurrences
Western Roman emperor canonical 24
member of the Nerva–Antonine dynasty 20
Roman magistracy 8

Description generation (CDg)

The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.

Instruction
generate a one-sentence description for a given conceptual class.
# Response Format
Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: Western Roman emperor
Generated description
A Western Roman emperor is the sovereign ruler of the western half of the Roman Empire, holding supreme political, military, and religious authority from the late 3rd to the late 5th century CE.

Instances (58)

Instance Via concept surface
Faustina the Younger member of the Nerva–Antonine dynasty
quaestores urbani Roman magistracy
Annia Galeria Faustina member of the Nerva–Antonine dynasty
Aurelia Fadilla member of the Nerva–Antonine dynasty
Gildo late Roman historical figure
Vibia Sabina member of the Nerva–Antonine dynasty
Emperor Diocletian’s daughter Valeria
surface form: Valeria
late Roman historical figure
usurper emperor Eugenius
surface form: Eugenius