Question: Whose families are Buccinoidea and Buccinidae?
SPARQL query: SELECT DISTINCT ?uri WHERE { ?uri <http://dbpedia.org/ontology/family> <http://dbpedia.org/resource/Buccinoidea> . ?uri <http://dbpedia.org/ontology/family> <http://dbpedia.org/resource/Buccinidae> . }
Answer: The things belonging to Buccinoidea and Buccinidae families are [answer].