Table for the 4 triples with object Two Piano Sonatas sorted by label

Subject	Predicate
?:261bdbed7bf9	ns1:produced_work
?:4c5f2de93c47	ns1:produced_work
?:Piano Sonata No. 19 in G minor	dc:isPartOf
?:Piano Sonata No. 20 in G major	dc:isPartOf