<http://data.doremus.org/expression/1c98ad78-eaf2-31a7-bb7a-71d403a06428/opus/21>	<http://erlangen-crm.org/current/P3_has_note>	"Op. 21" .
<http://data.doremus.org/expression/1c98ad78-eaf2-31a7-bb7a-71d403a06428/opus/21>	<http://data.doremus.org/ontology#U42_has_opus_number>	"21" .
<http://data.doremus.org/expression/1c98ad78-eaf2-31a7-bb7a-71d403a06428/opus/21>	<http://www.w3.org/2000/01/rdf-schema#label>	"Op. 21" .
<http://data.doremus.org/expression/1c98ad78-eaf2-31a7-bb7a-71d403a06428/opus/21>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://data.doremus.org/ontology#M2_Opus_Statement> .