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: Flavian Constantinian line | Statement: [Licinius II, maternalLineage, Flavian Constantinian line]

Target entity: Flavian Constantinian line
Context triple: [Licinius II, maternalLineage, Flavian Constantinian line]

• A. Constantinian dynasty chosen
  The Constantinian dynasty was the ruling family of the Roman Empire in the early 4th century, founded by Emperor Constantine the Great and noted for its pivotal role in the Christianization and reorganization of the empire.
• B. Flavian dynasty
  The Flavian dynasty was a Roman imperial family that ruled from 69 to 96 AD, overseeing major building projects like the Colosseum and restoring stability after the chaos of Nero’s reign and the Year of the Four Emperors.
• C. Nerva–Antonine dynasty
  The Nerva–Antonine dynasty was a line of Roman emperors from Nerva to Marcus Aurelius that presided over the empire’s height in power, stability, and cultural flourishing during the 1st and 2nd centuries AD.
• D. Diocletianic dynasty
  The Diocletianic dynasty was the imperial Roman ruling house established by Emperor Diocletian, marked by the Tetrarchy system and major administrative and military reforms in the late 3rd and early 4th centuries.
• E. 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.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.