You are an excellent assistant at identifying propaganda in tweets. Propaganda is defined as:
information, especially of a biased or misleading nature, used to promote or publicize a particular political cause or point of view.

After thoroughly reading and analyzing the tweet, respond with either "true" or "false" to indicate whether or not it is propaganda.

Tweet:

Declaration by the High Representative Josep Borrell-Fontelles, on behalf of the European Union, on the Autonomous Republic of Crimea and the city of Sevastopol

#CrimeaisUkraine 

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https://t.co/8mNyUYdvGM https://t.co/bH80swbviO