The Kingdom of the Netherlands (Dutch: "Het Koninkrijk der Nederlanden" ; ] ; Papiamento: "Reino Hulandes" ), commonly known as the Netherlands, is a sovereign state and constitutional monarchy with the large majority of its territory in western Europe and several small islands in the Caribbean Sea, in the West Indies islands (Leeward Islands / Lesser Antilles).
The Netherlands is the main constituent country of the Kingdom of the Netherlands.
 It is a densely populated country located in Western Europe with three island territories in the Caribbean.
 The European part of the Netherlands borders Germany to the east, Belgium to the south, and the North Sea to the northwest, sharing maritime borders with Belgium, the United Kingdom, and Germany.
 The three largest cities in the Netherlands are Amsterdam, Rotterdam and The Hague.
 Amsterdam is the country's capital, while The Hague holds the Dutch seat of parliament and government.
 The port of Rotterdam is the world's largest port outside East-Asia, and by far the largest port in Europe.
David P. Rowe (born May 8, 1959), is a Jamaican-American lawyer, professor, media commentator, corruption watchdog, Commmonwealth Caribbean country risk analyst and pioneer in the area of transnational law.
 He has spent most of his career as a litigator in Florida, along with serving as an adjunct professor at the University of Miami School of Law since 1989.
 He is one of the world's leading voices on the law of the Commonwealth Caribbean and the political economy of the wider Caribbean region, and his scholarly work and quotations have appeared in periodicals around the world.
 He is also frequently used as a media consultant with international publications, including the Miami Herald and the New York Times, among others.
Post Aruba N.V. is the post office of Aruba, part of the Kingdom of the Netherlands.
 Post Aruba was privatised on 1 September 2005, having previously been in public ownership.
The Netherlands Antilles was an autonomous Caribbean country within the Kingdom of the Netherlands, which was formally dissolved in 2010.
The Charter for the Kingdom of the Netherlands (in Dutch: "Statuut voor het Koninkrijk der Nederlanden"; in Papiamentu: "Statuut pa e Reino di Hulanda") describes the political relationship between the four countries that constitute the Kingdom of the Netherlands: Aruba, Curaçao, and Sint Maarten in the Caribbean and the Netherlands (for the most part) in Europe.
 It is the leading legal document of the Kingdom.
 The Constitution of the Netherlands and the Basic Laws of the three other countries are legally subordinate to the Charter.
 The first version of the Charter, which described the relationship between the Netherlands, Suriname, and the Netherlands Antilles, was signed by Queen Juliana on 15 December 1954.
In the Kingdom of the Netherlands, a Minister Plenipotentiary (Dutch: "gevolmachtigd minister" ) represents the governments of the Caribbean countries of the Kingdom in the Netherlands.
 The minister is part of the government of the Caribbean countries, but resides in the Netherlands, where they are part of the Council of Ministers of the Kingdom of the Netherlands.
The Netherlands Antilles was an autonomous Caribbean country within the Kingdom of the Netherlands.
 It was dissolved on 10 October 2010.
The Netherlands Antilles (Dutch: "Nederlandse Antillen" ] ; Papiamentu: "Antia Hulandes") was a constituent country of the Kingdom of the Netherlands.
 The country consisted of several island territories located in the Caribbean Sea.
 The islands were also informally known as the Dutch Antilles.
 The country came into being in 1954 as the autonomous successor of the Dutch colony of Curaçao and Dependencies, and was dissolved in 2010.
 The former Dutch colony of Surinam, although it was relatively close by on the continent of South America, did not become part of Netherlands Antilles but became a separate autonomous country at the same time.
 All the island territories that belonged to the Netherlands Antilles remain part of the kingdom today, although the legal status of each differs.
 As a group they are still commonly called the Dutch Caribbean, regardless of their legal status.
Guyanese people are people from Guyana, officially named the Co-operative Republic of Guyana, which is located on the northern coast of South America and borders the Atlantic Ocean.
 Geographically, Guyana is part of the South American mainland, however it is much more similar to the nearby island nations of the Caribbean such as Trinidad and Tobago, Barbados, Saint Vincent and the Grenadines and Grenada with respect to culture.
 In fact, Guyana is considered a Caribbean country even though it is not an island nation located in the Caribbean Sea, as are most Caribbean nations.

Question: The Kingdom of the Netherlands, known as the Netherlands. What Caribbean country is part of that?
Answer: Aruba