C17164Level 4
Saint Helena, Ascension and Tristan da Cunha
**Semantic type:** Geographic Area
**Definition:** A group of islands in the South Atlantic Ocean, about midway between South America and Africa, west of Angola and South Africa.
**Synonyms:** - 654 - SAINT HELENA - SAINT HELENA, ASCENSION AND TRISTAN DA CUNHA - SAINT HELENA, ASCENSION, AND TRISTAN DA CUNHA - SH - SHN - SHN - Saint Helena
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