145060
Specht 's ensemble was the first orchestra to broadcast for the RCA company , and was the first ensemble to film after the end of the silent era .
 person: Specht; organization: RCA
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: Specht, RCA 
Answer:
 person: Specht; organization: RCA