SELECT DISTINCT COUNT(?uri) WHERE {?uri <http://dbpedia.org/ontology/phylum> <http://dbpedia.org/resource/Chordate> . ?uri <http://dbpedia.org/ontology/order> <http://dbpedia.org/resource/Diprotodontia> }
Count the total number of mammals whose phylum is Chordate and order (taxonomy) is Diprotodontia?
SELECT DISTINCT COUNT ( ?c ) WHERE { ?c property:order resource:Diprotodontia . ?c property:phylum resource:Chordate }
249
There are [249] mammals whose phylum is Chordate and order (taxonomy) is Diprotodontia.
There are [249] mammals whose family tree is the order and order (taxonomy) of Difdontia.