How many {collection or exhibition size} are for {Prado National Museum} ?
In the Prado National Museum, how many collections or exhibitions sizes are there?
How many collections or exhibition sizes are in Prado National Musuem?
SELECT ( COUNT ( ?g ) AS ?h ) { resource:Museo_del_Prado property:collection_or_exhibition_size ?g }
SELECT (COUNT(?obj) AS ?objs ) {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q160112> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1436> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
} 

SELECT (COUNT(?obj) AS ?value ) { wd:Q160112 wdt:P1436 ?obj }
6