Natives of the United kingdom are called British people, their leader is Elizabeth II and 20 Fenchurch Street is located there. The capital is London and their leader is the Parliament of the United Kingdom.
[['London', 'LEADER_TITLE', 'Parliament of the United Kingdom'], ['20 Fenchurch Street', 'LOCATION', 'United Kingdom'], ['United Kingdom', 'CAPITAL', 'London'], ['United Kingdom', 'DEMONYM', 'British people'], ['United Kingdom', 'LEADER_NAME', 'Elizabeth II']]