How many {health specialty} are for {attention deficit hyperactivity disorder} ?
Which areas of health specialties focus on Attention Deficit Hyperactivity Disorder?
How many health specialties are there for the deficit hyperactivity disorder} ?
SELECT ( COUNT ( ?b ) AS ?d ) { resource:attention_deficit_hyperactivity_disorder property:health_specialty ?b }
SELECT (COUNT(?obj) AS ?objs ) {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q181923> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1995> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
} 

SELECT (COUNT(?obj) AS ?value ) { wd:Q181923 wdt:P1995 ?obj }
4