Question: Does NOAAS Davidson (S 331) have a homeport in Seattle?
SPARQL query:
PREFIX res: <http://dbpedia.org/resource/>
PREFIX onto: <http://dbpedia.org/ontology/>
ASK WHERE { <http://dbpedia.org/resource/NOAAS_Davidson_(S_331)> onto:homeport <http://dbpedia.org/resource/Seattle> }