Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Semmering Railway' has mentioned 'World War I' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| This enormous upswing to the turn of the century and the re-evaluation of the region as a winter sports area in the first third of the 20th Century were interrupted first by World War I and then by the changed recreational needs of the population. | WIKI |