on predicate ns1:composed_in sorted by label

Subject	Predicate
?:"Die Nachtigall"	ns1:composed_in
?:"Im Zimmer"	ns1:composed_in
?:"Liebesode"	ns1:composed_in
?:"Nacht"	ns1:composed_in
?:"Schilflied"	ns1:composed_in
?:"Seven Early Songs"	ns1:composed_in
?:"Sommertage"	ns1:composed_in
?:"Traumgekrönt"	ns1:composed_in