on predicate ns1:composed_in sorted by label

Subject	Predicate
?:"1. "To the Children"	ns1:composed_in
?:"2. "The Blue-Eyes Fairy"	ns1:composed_in
?:"3. "My Old Tunes"	ns1:composed_in
?:"Organ Grinder's Songs"	ns1:composed_in
?:"The Starlight Express"	ns1:composed_in