what is the {type of kinship} for {Adolf Hitler} has {relative} as {Johanna Hiedler} ?
What is the relationship between Adolf Hitler and Johanna Hiedler?
How is Johanna Hiedler related to Adolf Hitler?
SELECT ?f WHERE { resource:Adolf_Hitler property:relative ?d . ?d property:kinship_to_subject ?f . ?d property:relative resource:Johanna_Hiedler }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q352> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1038> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q6216378> .
?statement <http://www.wikidata.org/entity/P1039> ?value. 
} 

SELECT ?value WHERE { wd:Q352 p:P1038 ?s . ?s ps:P1038 wd:Q6216378 . ?s pq:P1039 ?value}