Question: Count the different religions followed by Second Lieutenants in military.
SPARQL query: SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/ontology/militaryRank> <http://dbpedia.org/resource/Second_lieutenant> . ?x <http://dbpedia.org/ontology/religion> ?uri  . }
Answer: There are [30] different religions Second lieutenant follows in millitary.