what is the {type of kinship} for {Ella Fitzgerald} has {child} as {Ray Brown, Jr.} ?
Who was the father of Ella Fitzgerald's son Ray Brown Jr?
What was the kinship of Ella Fitzgerald's child Ray Brown, Jr.?
SELECT ?t WHERE { resource:Ella_Fitzgerald property:child ?d . ?d property:kinship_to_subject ?t . ?d property:child resource:Ray_Brown,_Jr. }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q1768> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P40> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q7297244> .
?statement <http://www.wikidata.org/entity/P1039> ?value. 
} 

SELECT ?value WHERE { wd:Q1768 p:P40 ?s . ?s ps:P40 wd:Q7297244 . ?s pq:P1039 ?value}