What is {spouse} of {Erich Honecker} that is {series ordinal} is {3} ?
Which was the wife of Erich Honecker in the series ordinal 3?
Who is the spouse of Erich Honecker in the series ordinal 3?
SELECT ?y WHERE { ?z property:series_ordinal ?m . resource:Erich_Honecker property:spouse ?z . ?z property:spouse ?y . FILTER ( CONTAINS ( ?m , '3' ) ) }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q2607> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P26> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
?statement <http://www.wikidata.org/entity/P1545> <3>
} 

SELECT ?obj WHERE { wd:Q2607 p:P26 ?s . ?s ps:P26 ?obj . ?s pq:P1545 ?x filter(contains(?x , '3')) }