Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Mount Etna' has mentioned 'World Heritage' in the following places:
Occurrence Sentence Text Source
Mount Etna World Heritage Sitexc2xa0(19,237 ha) comprises the most strictly protected and scientifically important area of Mount Etna, and forms part of the Parco dellxe2x80x99Etna Regional Nature Park.
Strengthened park visitor facilities are needed, taking into account best practice and lessons learned at other comparable World Heritage properties.