Question: Who one of the leading poets of the First World War, who was the first known user of the phrase  "the pity of war" ?
Sentence (from "Wilfred Owen"): Among his best-known works – most of which were published posthumously – are "Dulce et Decorum est", "Insensibility", "Anthem for Doomed Youth", "Futility", "Exposure" and "Strange Meeting".
Relevant evidence: No