328540
It is a fictionalisation of the life of Margaret Thatcher ( played by Lindsay Duncan ) and her fall from the premiership in the 1990 leadership election , with flashbacks telling the story of Thatcher 's defeat of Edward Heath in the 1975 leadership election .
 person: Margaret Thatcher; person: Lindsay Duncan; person: Thatcher
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: Margaret Thatcher, Lindsay Duncan, Thatcher 
Answer:
 person: Margaret Thatcher; person: Lindsay Duncan; person: Thatcher