5432
The label was active from 1974 and focussed on Piano blues , Boogie-woogie and Delta blues issuing 46 LPs and 13 CDs .
 None
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:  
Answer:
 None