Statements (23)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:instrumental | 
| gptkbp:alsoKnownAs | gptkb:accordion | 
| gptkbp:hasComponent | keys buttons reeds bellows | 
| gptkbp:hasType | button accordion piano accordion chromatic accordion diatonic accordion | 
| gptkbp:inventedBy | gptkb:19th_century | 
| gptkbp:originatedIn | gptkb:Europe | 
| gptkbp:playsFor | compressing and expanding bellows pressing buttons or keys | 
| gptkbp:relatedTo | harmonium concertina bandoneon | 
| gptkbp:usedIn | gptkb:folk classical music popular music | 
| gptkbp:bfsParent | gptkb:Ptolemy's_Harmonics | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | Harmonika |