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Biography Born to an era that saw the birth of radio , television and modern communications , Joshua Sieger , the founder of the gas detection brand J&S Sieger ( known today as Honeywell Analytics ) , was not only the father of modern gas detection but a pioneer of diverse communications technologies .
 person: Joshua Sieger; person: Sieger
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: Joshua Sieger, Sieger 
Answer:
 person: Joshua Sieger; person: Sieger