What is {follows} and {followed by} of {{Lothair I} has {noble title} as {king of Franks}}
Who was the Ruler of the Franks after Lothair I?
Who was the King of the Franks after Lothair I?
SELECT ?m ?y WHERE { ?z property:follows ?m . ?z property:followed_by ?y . ?z property:noble_title resource:king_of_Franks . resource:Lothair_I property:noble_title ?z }
select distinct ?value1 ?value2 where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q150735> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P97> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q22923081>. ?statement <http://www.wikidata.org/entity/P580> ?value1 . ?statement <http://www.wikidata.org/entity/P2842> ?value2 } 
SELECT ?value1 ?value2 WHERE { wd:Q150735 p:P97 ?s . ?s ps:P97 wd:Q22923081 . ?s pq:P155 ?value1 . ?s pq:P156 ?value2 }