Task: Text Categorization
Input (English): In one sonnet, this poet wrote of a ""triple-tyrant"" who scatters the bones of Waldensians across the Alps. He also wrote a sonnet that ends ""they also serve who only stand and wait. "" This poet of the sonnet ""On the Late Massacre in Piedmont"" considered ""how [his] light is spent"" in the sonnet ""On His Blindness. "" He wrote a long poem in which Satan creates Pandemonium and launches a war against God. For 10 points, name this British poet who wrote Paradise Lost.
Output (English): Literature