what is the {determination method} for {North Africa} has {number of out of school children} as {6.55695e+06} ?
Which is the way to determine the number of out of school children in North Africa?
How is the number of out of school, North African children determined?
SELECT ?a WHERE { ?w property:determination_method ?a . FILTER ( CONTAINS ( ?i , '6.55695e+06' ) ) . ?w property:number_of_out-of-school_children ?i . resource:North_Africa property:number_of_out-of-school_children ?w }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q27381> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2573> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <6.55695e+06> .
?statement <http://www.wikidata.org/entity/P459> ?value. 
} 

SELECT ?value WHERE { wd:Q27381 p:P2573 ?s . ?s ps:P2573 ?x filter(contains(?x , '6.55695e+06')) . ?s pq:P459 ?value}