What is {follows} and {followed by} of {{Communist Party of China} has {chairperson} as {Jiang Zemin}}
Who taken after Jiang Zemin as the chairperson of the Communist Party of China?
Who followed Jiang Zemin as the chairperson of the Communist Party of China?
SELECT ?x ?e WHERE { ?g property:follows ?x . resource:Communist_Party_of_China property:chairperson ?g . ?g property:followed_by ?e . ?g property:chairperson resource:Jiang_Zemin }
select distinct ?value1 ?value2 where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q17427> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P488> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q16597>. ?statement <http://www.wikidata.org/entity/P580> ?value1 . ?statement <http://www.wikidata.org/entity/P2842> ?value2 } 
SELECT ?value1 ?value2 WHERE { wd:Q17427 p:P488 ?s . ?s ps:P488 wd:Q16597 . ?s pq:P155 ?value1 . ?s pq:P156 ?value2 }