| gptkbp:instanceOf | gptkb:instrumental 
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                                | gptkbp:audio | ethereal resonant
 
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                                | gptkbp:class | gptkb:Hornbostel–Sachs_322.2 
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                                | gptkbp:depictedIn | gptkb:ancient_Greek_art gptkb:Sumerian_art
 
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                                | gptkbp:family | string instruments 
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                                | gptkbp:featuredIn | gptkb:Guinness_logo gptkb:Irish_coat_of_arms
 Euro coins (Ireland)
 
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                                | gptkbp:hasComponent | gptkb:silk strings
 neck
 soundboard
 
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                                | gptkbp:hasType | gptkb:Celtic_harp gptkb:lever_harp
 gptkb:pedal_harp
 gptkb:triple_harp
 electric harp
 lyre harp
 
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                                | gptkbp:introducedIn | circa 3000 BCE 
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                                | gptkbp:material | gptkb:wood gut strings
 metal strings
 nylon strings
 
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                                | gptkbp:notablePlayer | gptkb:Alice_Coltrane gptkb:Joanna_Newsom
 gptkb:Carlos_Salzedo
 gptkb:Marcel_Grandjany
 
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                                | gptkbp:numberOfFrets | varies (typically 22-47) 
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                                | gptkbp:origin | ancient civilizations 
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                                | gptkbp:played_for | chamber music symphony orchestras
 traditional ensembles
 
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                                | gptkbp:playsFor | plucking strings 
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                                | gptkbp:relatedTo | gptkb:bass_guitar lyre
 autoharp
 kora
 
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                                | gptkbp:symbolizes | gptkb:Angel gptkb:Ireland
 
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                                | gptkbp:tuning | chromatic diatonic
 
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                                | gptkbp:usedIn | gptkb:folk classical music
 orchestras
 solo performances
 
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                                | gptkbp:bfsParent | gptkb:Finn_Harps 
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                                | gptkbp:bfsLayer | 8 
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                                | https://www.w3.org/2000/01/rdf-schema#label | Harps 
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