How many {place of birth} are to/by {Carinthia} ?
Where was Carinthia born?
Where is Carinthia's place of birth?
SELECT ( COUNT ( ?n ) AS ?c ) { ?n property:place_of_birth resource:Carinthia }
SELECT (COUNT(?sub) AS ?subs ) {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?sub .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P19> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> http://wikidata.dbpedia.org/resource/Q37985 .
} 

SELECT (COUNT(?sub) AS ?value ) { ?sub wdt:P19 wd:Q37985 }
46