Question: What are the military operation which start with the letter o
Paraphrase: Which military operation  stars with the letter o?
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q645883 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 'o')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
Answer: Operation Feuerzauber, Operation Feuerzauber, Operation Hailstone, Operation Hailstone, Operation Oqab, Operation Oqab, Operation Northern Watch, Operation Northern Watch, Operation Backfire, Operation Backfire, Operation Flashpoint (1945), Operation Flashpoint (1945), Operation Carpetbagger, Operation Carpetbagger, Operation Benedict, Operation Benedict, Operation Francis Marion, Operation Francis Marion, Operation Cartwheel, Operation Cartwheel, Operation Iron Cross, Operation Iron Cross, Operation Marne Torch, Operation Marne Torch, Operation Blockbuster, Operation Blockbuster, Operation Dragon Strike, Operation Dragon Strike, Operation Libelle, Operation Libelle, Operation Sky Monitor, Operation Sky Monitor, Operation Mincemeat, Operation Mincemeat, Operation Friction, Operation Friction, Operation Prijedor, Operation Prijedor, Operation Agreement, Operation Agreement, Operation Storm-333, Operation Storm-333, Operation Pastorius, Operation Pastorius, Operation Eagle Guardian, Operation Eagle Guardian, Operation Cobra's Anger, Operation Cobra's Anger, Operation Margarethe, Operation Margarethe