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In 1832 , at Lviv University he , Markiyan Shashkevych , and Ivan Vahylevych formed the Ruthenian Triad , which published the first Halycz almanac in the vernacular , Rusalka Dnistrovaya ( The Dniester Nymph , 1836 ) , and played an important role in the Galician cultural revival .
 organization: Lviv University; person: Markiyan Shashkevych; person: Ivan Vahylevych
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Lviv University, Markiyan Shashkevych, Ivan Vahylevych 
Answer:
 organization: Lviv University; person: Markiyan Shashkevych; person: Ivan Vahylevych