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@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>. |
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@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>. |
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@prefix xsd: <http://www.w3.org/2001/XMLSchema#> . |
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@prefix tm: <http://purl.org/ontology/temperament/> . |
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@prefix pc: <http://purl.org/ontology/temperament/pitchclass/> . |
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:ValottiTemperament a tm:WellTemperament; |
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tm:description :ValottiDescription1 ; |
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tm:description :ValottiDescription2 . |
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# a compact descrition using the circle of fifths: |
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:ValottiDescription1 a tm:CircleOfFifths; |
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tm:interval [ |
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a tm:FifthInterval ; |
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tm:deviation [ |
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a tm:IntervalDeviation ; |
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tm:comma tm:PythagoreanComma ; |
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tm:value "-0.16667"^^xsd:flaot ; |
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rdfs:label "-1/6" |
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] ; |
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tm:lower pc:C ; |
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tm:upper pc:G ] ; |
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tm:interval [ # continues for all intervals |
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] . |
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# or using a specific representaiton of the circle of fifths |
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:ValottiDescription1 a tm:CircleOfFifths; |
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tm:interval :FifthCG ; |
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tm:interval :FifthGD ; |
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tm:interval :FifthDA ; |
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tm:interval :FifthAE ; |
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tm:interval :FifthEB ; |
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tm:interval :FifthBFs ; |
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tm:interval :FifthFsCs ; |
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tm:interval :FifthCsAf ; |
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tm:interval :FifthAfEf ; |
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tm:interval :FifthEfBf ; |
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tm:interval :FifthBfF ; |
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tm:interval :FifthFC . |
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:FifthCG a tm:FifthInterval ; |
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tm:lower pc:C ; |
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tm:upper pc:G ; |
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tm:deviation [ |
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a tm:IntervalDeviation ; |
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tm:comma to:PythagoreanComma ; |
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tm:value "-0.1666666667"^^xsd:float ; |
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rdfs:label "-1/6" ] . |
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:FifthGD a tm:FifthInterval ; |
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tm:lower pc:G ; |
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tm:upper pc:D ; |
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tm:deviation [ |
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a tm:IntervalDeviation ; |
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tm:comma to:PythagoreanComma ; |
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tm:value "-0.1666666667"^^xsd:float ; |
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rdfs:label "-1/6" ] . |
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# .... the deviation (and the upper pitch class) |
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# could be omitted in this case: |
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:FifthBF a tm:FifthInterval ; |
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tm:lower pc:B ; |
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tm:upper pc:F ; |
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tm:deviation [ |
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a tm:IntervalDeviation ; |
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tm:value "0"^^xsd:float ; |
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rdfs:label "0" ] . |
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# or using deviations from equal temperament |
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:ValottiDescription2 a tm:DeviationsFromEqual; |
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tm:pitch_class_deviation [ |
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a tm:PitchClassDeviation ; |
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tm:pitch_class pc:C ; |
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tm:value "5.9"^^xsd:float ] ; |
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tm:pitch_class_deviation [ |
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a tm:PitchClassDeviation ; |
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tm:pitch_class pc:Cs ; |
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tm:value "0"^^xsd:float ] . |