What is {population} of {Hawaii} that is {determination method} is {census} ?
From census statistics, how many people live in Hawaii?
According to the census, what is the population of Hawaii?
SELECT ?y WHERE { ?o property:determination_method resource:census . resource:Hawaii property:population ?o . ?o property:population ?y }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q68740> .
?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/P459> <http://wikidata.dbpedia.org/resource/Q39825>
} 

SELECT ?obj WHERE { wd:Q68740 p:P1082 ?s . ?s ps:P1082 ?obj . ?s pq:P459 wd:Q39825 }