Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Battle of the Frigidus in 394 | Statement: [Western Roman Empire, notableEvent, Battle of the Frigidus in 394]

Target entity: Battle of the Frigidus in 394
Context triple: [Western Roman Empire, notableEvent, Battle of the Frigidus in 394]

• A. Battle of Adrianople in 378
  The Battle of Adrianople in 378 was a decisive clash in which Gothic forces annihilated a Roman army and killed Emperor Valens, marking a major turning point in the decline of the Roman Empire.
• B. Battle of the Milvian Bridge
  The Battle of the Milvian Bridge (312 CE) was a decisive clash between Constantine and Maxentius near Rome, famous for Constantine’s reported vision that led to his adoption of the Christian symbol and helped pave the way for the Roman Empire’s Christianization.
• C. Battle of Carnuntum
  The Battle of Carnuntum was a major clash between Roman forces and Germanic tribes during the Marcomannic Wars, fought near the important Roman military and administrative center of Carnuntum on the Danube frontier.
• D. Battle of Opis
  The Battle of Opis was a decisive 539 BC engagement in which Cyrus the Great’s Persian forces defeated the Neo-Babylonian army, leading to the fall of Babylon and the expansion of the Achaemenid Empire.
• E. Marcomannic Wars
  The Marcomannic Wars were a series of mid-2nd century conflicts in which the Roman Empire fought Germanic and other tribes along the Danube frontier, severely testing imperial military strength under Emperor Marcus Aurelius.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Battle of the Frigidus in 394
Triple: [Western Roman Empire, notableEvent, Battle of the Frigidus in 394]

The Battle of the Frigidus in 394 was a decisive late Roman civil war clash in which Emperor Theodosius I defeated the usurper Eugenius, leading to the brief reunification of the Roman Empire under a single ruler.

Target entity: Battle of the Frigidus in 394
Target entity description: The Battle of the Frigidus in 394 was a decisive late Roman civil war clash in which Emperor Theodosius I defeated the usurper Eugenius, leading to the brief reunification of the Roman Empire under a single ruler.

• A. Battle of Adrianople in 378
  The Battle of Adrianople in 378 was a decisive clash in which Gothic forces annihilated a Roman army and killed Emperor Valens, marking a major turning point in the decline of the Roman Empire.
• B. Battle of the Milvian Bridge
  The Battle of the Milvian Bridge (312 CE) was a decisive clash between Constantine and Maxentius near Rome, famous for Constantine’s reported vision that led to his adoption of the Christian symbol and helped pave the way for the Roman Empire’s Christianization.
• C. Battle of Carnuntum
  The Battle of Carnuntum was a major clash between Roman forces and Germanic tribes during the Marcomannic Wars, fought near the important Roman military and administrative center of Carnuntum on the Danube frontier.
• D. Battle of Opis
  The Battle of Opis was a decisive 539 BC engagement in which Cyrus the Great’s Persian forces defeated the Neo-Babylonian army, leading to the fall of Babylon and the expansion of the Achaemenid Empire.
• E. Marcomannic Wars
  The Marcomannic Wars were a series of mid-2nd century conflicts in which the Roman Empire fought Germanic and other tribes along the Danube frontier, severely testing imperial military strength under Emperor Marcus Aurelius.
• F. None of above. chosen