Question: Whose military branches are Colonial troops and Continental Army?
SPARQL:
SELECT DISTINCT ?uri WHERE { ?uri <http://dbpedia.org/ontology/militaryBranch> <http://dbpedia.org/resource/Colonial_troops> . ?uri <http://dbpedia.org/ontology/militaryBranch> <http://dbpedia.org/resource/Continental_Army> . }