Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Wadi Al-Hitan (Whale Valley)' has mentioned 'UNESCO World Heritage Site' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| [1] It was designated a UNESCO World Heritage Site[2] in July 2005[3] for its hundreds of fossils of some of the earliest forms of whale, the archaeoceti (a now extinct sub-order of whales). | WIKI |