Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Assumption Cathedral and Monastery of the town-island of Sviyazhsk' has mentioned 'Island' in the following places:
Occurrence Sentence Text Source
It is often referred to as an island since the construction of the Kuybyshev Reservoir downstream at Tolyatti, in 1955, but it is in fact connected to the mainland by a causeway.
Sviyazhsk railway station is located 6 kilometers (3.7xc2xa0mi) west of the island and is linked with Sviyazhsk proper by a highway running along a causeway.