what is the {type of kinship} for {George I of Great Britain} has {sibling} as {Sophia von Kielmansegg, Countess of Darlington} ?
What was the relationship between George I of Great Britain and Sophia von Kielmansegg, Countess of Darlington?
How was George I of Great Britain related to Sophia von Kielmansegg, Countess of Darlington?
SELECT ?w WHERE { ?v property:sibling resource:Sophia_von_Kielmansegg,_Countess_of_Darlington . ?v property:kinship_to_subject ?w . resource:George_I_of_Great_Britain property:sibling ?v }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q130805> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P3373> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q74001> .
?statement <http://www.wikidata.org/entity/P1039> ?value. 
} 

SELECT ?value WHERE { wd:Q130805 p:P3373 ?s . ?s ps:P3373 wd:Q74001 . ?s pq:P1039 ?value}