What does the cryptic crossword clue "African region not found in Gabon at all? Yes and no (5)" mean?

The definition is "Africa". The wordplay uses a hidden word. NATAL ( hidden word in (found in) GABO N AT AL L, so – yes)) The answer is NATAL.

African region not found in Gabon at all? Yes and no (5)

Independent Cryptic #11738 | 24 Across | 2024-05-24 flower