86502
In 1945 , Bell Labs reorganized and created a group specifically to do fundamental research in solid state physics , relating to communications technologies .
 organization: Bell Labs
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: Bell Labs 
Answer:
 organization: Bell Labs