Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Fortress of Suomenlinna' has mentioned 'World Heritage' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| Suomenlinna is a UNESCO World Heritage site that is popular with tourists and locals, who enjoy it as a picturesque picnic site. | WIKI |
| 1991: Suomenlinna becomes a UNESCO World Heritage site. | WIKI |