What is {member of sports team} of {Fritz Walter} and {number of matches played}
How many matches and for what team did Fritz Walter play?
How many matches did Fritz Walter play and for what team?
SELECT ?e ?d WHERE { ?x property:number_of_matches_played/races/starts ?e . . resource:Fritz_Walter property:member_of_sports_team ?x . ?x property:member_of_sports_team ?d }
select distinct ?dataprop1 ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q22717> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P54> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj . ?statement <http://www.wikidata.org/entity/P580> ?dataprop1 . } 
SELECT ?value1 ?obj WHERE { wd:Q22717 p:P54 ?s . ?s ps:P54 ?obj . ?s pq:P1350 ?value1 . }