Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Seventeenth-Century Canal Ring Area of Amsterdam inside the Singelgracht' has mentioned 'Bay' in the following places:
Occurrence Sentence Text Source
In the early part of the 17th century, with immigration rising, a comprehensive plan was put together, calling for four main, concentric half-circles of canals with their ends resting on the IJ Bay.
The eastern part of the concentric canal plan, covering the area between the Amstel river and the IJ Bay, was not implemented for a long time.
The canal runs from the IJ Bay, near Central Station, to the Muntplein square, where it meets the Amstel river.