4512
He was called to the Bar in at the Middle Temple in London in 1972 .
 organization: called to the Bar; organization: Middle Temple; location: London
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 organization: called to the Bar; organization: Middle Temple; location: London