Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Chavin (Archaeological Site)' has mentioned 'UNESCO World Heritage Site' in the following places:
Occurrence Sentence Text Source
Chavxc3xadn de Huxc3xa1ntar has been designated as a UNESCO World Heritage Site.
Beginning in 2004, the Global Heritage Fund (GHF) began conservation work at this UNESCO World Heritage Site.