Table for the 4 triples with object Four Duets for soprano and alto with piano accompaniment on predicate dc:isPartOf sorted by label
| Subject | Predicate |
|---|---|
| ?:"Die Boten Der Liebe" | dc:isPartOf |
| ?:"Die Schwestern" | dc:isPartOf |
| ?:"Klosterfräulein" | dc:isPartOf |
| ?:"Phänomen" | dc:isPartOf |