Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Srebarna Nature Reserve' has mentioned 'River' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| Srebarna Nature Reserve protects a lake and wetland ecosystem of 638ha located near to the village of Srebarna on the west bank of the Danube River. | UNESCO |
| The property includes the largest lake left after drainage of the marshy zone along the Danube and was connected to the river until a dyke was built in 1949. | UNESCO |
| In 1994 a channel was constructed between the lake and the Danube river in order to ensure the annual flow of Danube waters into the lake during the spring months. | UNESCO |