what is the {place of marriage} for {William Blake} has {spouse} as {Catherine Blake} ?
Where were William and Christine Blake wed?
where were William Blake and Catherine Blake married?
SELECT ?b WHERE { ?o property:place_of_marriage ?b . resource:William_Blake property:spouse ?o . ?o property:spouse resource:Catherine_Blake }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q41513> .
?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> <http://wikidata.dbpedia.org/resource/Q5052545> .
?statement <http://www.wikidata.org/entity/P2842> ?value. 
} 

SELECT ?value WHERE { wd:Q41513 p:P26 ?s . ?s ps:P26 wd:Q5052545 . ?s pq:P2842 ?value}