Table for the 4 triples with object Magazine sorted by label

Subject	Predicate
?:Performance 1970 in Maida Vale 4	ns2:performer
?:Performance 1971 in Maida Vale 4	ns2:performer
?:Performance 1972 in Maida Vale 4	ns2:performer
?:Performance 1973 in Maida Vale 4	ns2:performer