Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Petra' has mentioned 'World Heritage' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| [13] It has been a UNESCO World Heritage Site since 1985. | WIKI |
| On December 6, 1985, Petra was designated a World Heritage Site. | WIKI |
| [72] The large number of discoveries and the exposure of structures and findings demand conservation measures respecting the interlinkage between the natural landscape and cultural heritage, as especially this connection is a central challenge at the UNECSO World heritage site. | WIKI |