Table for the 4 triples with object <http://dbtune.org/classical/resource/event/d691abff5831> sorted by label

Subject	Predicate
?:Prelude and Fugue in C minor	ns3:composed_in
?:Prelude and Fugue in D minor	ns3:composed_in
?:Prelude and Fugue in G major	ns3:composed_in
?:Three Preludes and Fugues for organ	ns3:composed_in