Blockade of Stralsund
{'<entity_0>': 'Blockade of Stralsund', '<entity_1>': 'Swedish Pomerania', '<entity_2>': 'Stralsund', '<entity_3>': 'blockade'}
[['Blockade of Stralsund', 'instance of', 'blockade'], ['Blockade of Stralsund', 'location', 'Stralsund'], ['Blockade of Stralsund', 'location', 'Swedish Pomerania']]
The <entity_0> occurred during the Seven Years' War when a Prussian force invested the Swedish garrison of <entity_2>, the capital of <entity_1>. When the 1758 campaigning season commenced, the Prussian forces around <entity_2> were needed more urgently on the Russian front and were mostly withdrawn - bringing an effective end to the <entity_3>.
['blockade', 'battle']