What is {population} of {Bolzano} that is {publisher} is {Istat} ?
According to publications by Istat, how many people occupy Bolzano?
What is the population of Bolzano according to publications by Istat?
SELECT ?y WHERE { ?f property:population ?y . ?f property:publisher resource:Istat . resource:Bolzano property:population ?f }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q6526> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1082> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
?statement <http://www.wikidata.org/entity/P123> <http://wikidata.dbpedia.org/resource/Q214195>
} 

SELECT ?obj WHERE { wd:Q6526 p:P1082 ?s . ?s ps:P1082 ?obj . ?s pq:P123 wd:Q214195 }