What is {member of sports team} of {Lionel Messi} and {number of matches played}
Tell me about member of sports crew of Lionel Messi and quantity of fits played?
Tell me about member of sports team of Lionel Messi and number of matches played?
SELECT ?n ?k WHERE { ?l property:number_of_matches_played/races/starts ?n . . resource:Lionel_Messi property:member_of_sports_team ?l . ?l property:member_of_sports_team ?k }
select distinct ?dataprop1 ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q615> . ?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:Q615 p:P54 ?s . ?s ps:P54 ?obj . ?s pq:P1350 ?value1 . }