Sentence: One of the ethnic groups of South Africa, where the leader is Jacob Zuma, are the Asian South Africans. The capital city is Cape Town and 11 Diagonal Street is located within the country.

What structured data could we extract from this sentence?
11 Diagonal Street, location, South Africa; South Africa, capital, Cape Town; South Africa, leader, Jacob Zuma; South Africa, ethnicGroup, Asian South Africans