: The "country" of a video game is ambiguous as it may, for example, refer to the location where the video game was created, the location where the video game was published and distributed, or the location which the video game depicts. Use more specific properties instead.
: Le "pays" d'un jeu vidéo est ambigu car il peut, par exemple, se référer à l'endroit où le jeu vidéo a été créé, à l'endroit où le jeu vidéo a été publié et distribué, ou à l'emplacement que représente le jeu vidéo. Utiliser plutôt des propriétés plus spécifiques.
: The "country" of an instance of a vehicle is ambiguous as it may, for example, refer to the location of where the vehicle was manufactured or the location where it is physically situated. Use more specific properties instead.
: The "country" of a vehicle model is ambiguous as it may, for example, refer to the location of where the vehicle model was designed, where the vehicle model was manufactured or where the vehicle model was marketed and used. Use more specific properties instead.
: The "country" of a weapon is ambiguous as it may, for example, refer to the location of where the weapon was designed, manufactured or used. Use more specific properties instead.
: Links are often confused. The RSFSR should be only indicated as a state for the period from 1918 to 1922 when it was independent; for later dates, the USSR should be used.
: The "country" of a ship is ambiguous as it may, for example, refer to the location of where the ship was manufactured or the country in which a ship is registered. Use more specific properties instead.
: For modern use (after 1937), use (Republic of) Ireland or United Kingdom respectively. For the period between 1922 and 1937, United Kingdom and/or Irish Free State may be applicable. For more information about this subject, as well as earlier time periods, check out [[:en:wp:Irish nationality law]] and [[:en:wp:British nationality law and the Republic of Ireland]].
: It's not always clear in Pokémon canon if regions are part of a larger country or are countries in and of themselves. Better to not touch the subject at all with the uncertainty of it.
: Ancient Greece was never a sovereign state in a modern sense, but it was a multitude of small states sharing a common culture. Use one of those small states instead (eg. Athens, Sparta, Achaean League, etc.)