Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Cologne Cathedral' has mentioned 'World Heritage in Danger' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| [22] In 2004, it was placed on the "World Heritage in Danger" list, as the only Western site in danger, due to plans to construct several high-rise buildings nearby, which would have visually impacted the site. | WIKI |