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:

🗓The Battle of Poltava, the largest battle of the Great Northern War (1700–21) took place #OTD in 1709.

⚔️The Russian army under Peter I defeated the forces of Swedish king Charles XII, which became a turning point of the war &amp; proved the Russian tsar was a brilliant commander. https://t.co/6gqQ0T6L9X