Complex sentence: "Mending Wall" is a poem by the twentieth century American poet Robert Frost (1874-1963) and published in 1914 in Frost's second collection of poetry, "North of Boston".
Split into simpler sentences: Mending Wall is a poem by the twentieth century American poet Robert Frost (1874-1963). It was published in 1914 in Frost's second collection of poetry, "North of Boston".