Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Los Katíos National Park' has mentioned 'World Heritage' in the following places:
Occurrence Sentence Text Source
The park was declared a UNESCO World Heritage Site in 1994 due to the extraordinary diversity of plant and animal species represented.
Contiguous to the much larger Darixc3xa9n National Park of Panama which is also a World Heritage Site, these two areas together protect a representative sample of one of the worldxe2x80x99s most species-rich areas of moist lowland and highland rainforest, with exceptional endemism.