generate questions: Independence was unilaterally declared on 24 September 1973. Recognition became universal following the 25 April 1974 socialist-inspired military coup in Portugal, which overthrew Lisbon's Estado Novo regime.
When was independence declared? {sep_token} What date was independence considered universal? {sep_token} What event caused the recognition to be universal? {sep_token} Where did a coup take place? {sep_token} Who was overthrown in the coup? {sep_token}