SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/ontology/family> <http://dbpedia.org/resource/Balanidae> . ?x <http://dbpedia.org/ontology/binomialAuthority> ?uri . }
How many different people hold authority over the members of Balanidae family?
SELECT DISTINCT COUNT ( ?p ) WHERE { ?e property:binomial_authority ?p . . ?e property:family resource:Balanidae }
19
There are [19] people who hold authority over the members of Balanidae family.
There are [19] individuals who have power over members of the Balanidae family.
There are [19] authorities are there whose family is the person .
[19] people hold authority over the members of Balanidae family.