With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Justinian I was born in 565.
text_B: Justinian I -LRB- -LSB- dʒʌˈstɪniən -RSB- Flavius Petrus Sabbatius Iustinianus Augustus Φλαβιος Πετρος Σαββατιος Ιουστινιανος Flavios Petros Sabbatios Ioustinianos -RRB- -LRB- 482 14 November 565 -RRB- , traditionally known as Justinian the Great and also Saint Justinian the Great in the Eastern Orthodox Church , was a Byzantine -LRB- East Roman -RRB- emperor from 527 to 565 .. Justinian. Justinian dynasty. Eastern Orthodox Church. Eastern Orthodox Church. During his reign , Justinian sought to revive the empire 's greatness and reconquer the lost western half of the historical Roman Empire .. Justinian. Justinian dynasty. western half. Western Roman Empire. Justinian 's rule constitutes a distinct epoch in the history of the Later Roman empire , and his reign is marked by the ambitious but only partly realized renovatio imperii , or `` restoration of the Empire '' .. Justinian. Justinian dynasty. Later Roman empire. Later Roman empire. Because of his restoration activities , Justinian has sometimes been called the `` last Roman '' in modern historiography .. Justinian. Justinian dynasty. last Roman. Last of the Romans. This ambition was expressed by the partial recovery of the territories of the defunct western Roman Empire .. western Roman Empire. western Roman Empire. His general , Belisarius , swiftly conquered the Vandal kingdom in North Africa .. Belisarius. Belisarius. Vandal kingdom. Vandals. Subsequently , Belisarius , Narses , and other generals conquered the Ostrogothic kingdom , restoring Dalmatia , Sicily , Italy , and Rome to the empire after more than half a century of rule by the Ostrogoths .. Belisarius. Belisarius. Narses. Narses. Ostrogothic kingdom. Ostrogothic kingdom. Dalmatia. Dalmatia. Sicily. Sicily. Italy. Italian peninsula. Rome. Rome. The prefect Liberius reclaimed the south of the Iberian peninsula , establishing the province of Spania .. prefect Liberius. Liberius ( praetorian prefect ). Iberian peninsula. Iberian peninsula. Spania. Spania. These campaigns re-established Roman control over the western Mediterranean , increasing the Empire 's annual revenue by over a million solidi .. solidi. Solidus ( coin ). During his reign Justinian also subdued the Tzani , a people on the east coast of the Black Sea that had never been under Roman rule before .. Justinian. Justinian dynasty. Tzani. Zan people. Black Sea. Black Sea. A still more resonant aspect of his legacy was the uniform rewriting of Roman law , the Corpus Juris Civilis , which is still the basis of civil law in many modern states .. Corpus Juris Civilis. Corpus Juris Civilis. civil law. civil law ( legal system ). His reign also marked a blossoming of Byzantine culture , and his building program yielded such masterpieces as the church of Hagia Sophia .. Hagia Sophia. Hagia Sophia. A devastating outbreak of bubonic plague in the early 540s marked the end of an age of splendour .. outbreak of bubonic plague. Plague of Justinian
related.