Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Wieliczka and Bochnia Royal Salt Mines' has mentioned 'UNESCO World Heritage Sites' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| In 2010 it was successfully proposed that the nearby historic Bochnia Salt Mine (Poland's oldest salt mine) be added to the list of UNESCO World Heritage sites. | WIKI |