Question: Is Lake Baikal bigger than the Great Bear Lake?
SPARQL query:
PREFIX res: <http://dbpedia.org/resource/> PREFIX onto: <http://dbpedia.org/ontology/> ASK WHERE { res:Lake_Baikal onto:areaTotal ?a1 . res:Great_Bear_Lake onto:areaTotal ?a2 . FILTER (?a1 > ?a2) }