an Entity references as follows:
Vieques (/viˈeɪkəs/; Spanish pronunciation: [ˈbjekes]), officially Isla de Vieques, is an island and municipality of Puerto Rico, in the northeastern Caribbean, part of an island grouping sometimes known as the Spanish Virgin Islands. Vieques is part of the Commonwealth of Puerto Rico, and retains strong influences from 400 years of Spanish presence in the island.