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Born in Edinburgh , Scotland , Dr. Houston emigrated with his wife and 4 children to North America in 1969 , and became one of the founders of Regent College , a leading institution of Christian theology and spirituality .
 location: Edinburgh , Scotland; person: Houston; organization: Regent College
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: Edinburgh , Scotland, Houston, Regent College 
Answer:
 location: Edinburgh , Scotland; person: Houston; organization: Regent College