Table for the 3 triples with object "WoO 12" sorted by label

Subject	Predicate
?:2 Cadenzas for Ludwig van Beethoven's piano concerto No. 4 (	ns1:catalogue
?:Concerto For Piano And Orchestra (in C major)	ns1:catalogue
?:Twelve minuets for orchestra (probably spurious, actually by Beethoven's brother Carl)	ns1:catalogue