an Entity references as follows:
Patriarch Alexy I (Alexius I, Russian: Патриарх Алексий I, secular name Sergey Vladimirovich Simansky, Russian: Серге́й Влади́мирович Сима́нский; November 8 [O.S. October 27] 1877 – 17 April 1970) was the 13th Patriarch of Moscow and all Rus', Primate of the Russian Orthodox Church (ROC) between 1945 and 1970.