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authorDavid Robillard <d@drobilla.net>2011-11-21 07:09:50 +0000
committerDavid Robillard <d@drobilla.net>2011-11-21 07:09:50 +0000
commit45793772a3b27c5e936505b68c83d2f0ccebbf9f (patch)
treed9d32ca6590581e2b03690219ffe323b21e3e2fa /lv2/ns/extensions/units
parente9eb9926b37d0c8ea68885d16749a46b779319bf (diff)
downloadlv2-45793772a3b27c5e936505b68c83d2f0ccebbf9f.tar.xz
Add restriction that a units:Conversion must always have exactly 1 units:to property.
Normalize syntax.
Diffstat (limited to 'lv2/ns/extensions/units')
-rw-r--r--lv2/ns/extensions/units/units.ttl596
1 files changed, 318 insertions, 278 deletions
diff --git a/lv2/ns/extensions/units/units.ttl b/lv2/ns/extensions/units/units.ttl
index 49fe629..b0c070b 100644
--- a/lv2/ns/extensions/units/units.ttl
+++ b/lv2/ns/extensions/units/units.ttl
@@ -22,9 +22,9 @@
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
<http://lv2plug.in/ns/extensions/units>
- a owl:Ontology ;
- owl:imports <http://lv2plug.in/ns/lv2core> ;
- lv2:documentation """
+ a owl:Ontology ;
+ owl:imports <http://lv2plug.in/ns/lv2core> ;
+ lv2:documentation """
<p>This extension defines a number of units for use in audio processing.</p>
<p>For example, to say that a gain port's value is in decibels (units:db)</p>
@@ -66,303 +66,343 @@ unit to a desired unit. The units defined in this extension include conversion
definitions where it makes sense to do so.</p>
""" .
-units:Unit a rdfs:Class , owl:Class ;
- rdfs:comment "A unit for LV2 port data" .
+units:Unit
+ a rdfs:Class ,
+ owl:Class ;
+ rdfs:comment "A unit for LV2 port data" .
units:unit
- a rdf:Property , owl:ObjectProperty ;
- rdfs:domain lv2:Port ;
- rdfs:range units:Unit ;
- rdfs:comment "Relates a port to the unit of its data" .
+ a rdf:Property ,
+ owl:ObjectProperty ;
+ rdfs:domain lv2:Port ;
+ rdfs:range units:Unit ;
+ rdfs:comment "Relates a port to the unit of its data" .
units:name
- a rdf:Property , owl:DatatypeProperty ;
- rdfs:domain units:Unit ;
- rdfs:range xsd:string ;
- rdfs:comment "A display name for the unit (e.g. decibels)." .
+ a rdf:Property ,
+ owl:DatatypeProperty ;
+ rdfs:domain units:Unit ;
+ rdfs:range xsd:string ;
+ rdfs:comment "A display name for the unit (e.g. decibels)." .
units:render
- a rdf:Property , owl:DatatypeProperty ;
- rdfs:domain units:Unit ;
- rdfs:range xsd:string ;
- rdfs:comment "A printf format string for rendering a value (eg. \"%f dB\")." .
+ a rdf:Property ,
+ owl:DatatypeProperty ;
+ rdfs:domain units:Unit ;
+ rdfs:range xsd:string ;
+ rdfs:comment """A printf format string for rendering a value (eg. "%f dB").""" .
units:symbol
- a rdf:Property , owl:DatatypeProperty ;
- rdfs:domain units:Unit ;
- rdfs:range xsd:string ;
- rdfs:comment "The abbreviated symbol for the unit (e.g. dB)." .
+ a rdf:Property ,
+ owl:DatatypeProperty ;
+ rdfs:domain units:Unit ;
+ rdfs:range xsd:string ;
+ rdfs:comment "The abbreviated symbol for the unit (e.g. dB)." .
units:Conversion
- a rdfs:Class , owl:Class ;
- rdfs:comment "A conversion from one unit to another." .
+ a rdfs:Class ,
+ owl:Class ;
+ rdfs:subClassOf [
+ a owl:Restriction ;
+ owl:onProperty units:to ;
+ owl:cardinality 1 ;
+ rdfs:comment "A conversion MUST have exactly 1 units:to property."
+ ] ;
+ rdfs:comment "A conversion from one unit to another." .
units:conversion
- a rdf:Property , owl:ObjectProperty ;
- rdfs:domain units:Unit ;
- rdfs:range units:Conversion ;
- rdfs:comment "A conversion from this unit to another." .
+ a rdf:Property ,
+ owl:ObjectProperty ;
+ rdfs:domain units:Unit ;
+ rdfs:range units:Conversion ;
+ rdfs:comment "A conversion from this unit to another." .
units:prefixConversion
- a rdf:Property , owl:ObjectProperty ;
- rdfs:subPropertyOf units:conversion ;
- rdfs:domain units:Unit ;
- rdfs:range units:Conversion ;
- rdfs:comment """
+ a rdf:Property ,
+ owl:ObjectProperty ;
+ rdfs:subPropertyOf units:conversion ;
+ rdfs:domain units:Unit ;
+ rdfs:range units:Conversion ;
+ rdfs:comment """
A conversion from this unit to the same unit but with a different SI prefix
(e.g. Hz to kHz).
""" .
units:to
- a rdf:Property , owl:ObjectProperty ;
- rdfs:domain units:Conversion ;
- rdfs:range units:Unit ;
- rdfs:comment "The target unit this conversion converts to." .
+ a rdf:Property ,
+ owl:ObjectProperty ;
+ rdfs:domain units:Conversion ;
+ rdfs:range units:Unit ;
+ rdfs:comment "The target unit this conversion converts to." .
units:factor
- a rdf:Property , owl:DatatypeProperty ;
- rdfs:domain units:Conversion ;
- rdfs:comment """
+ a rdf:Property ,
+ owl:DatatypeProperty ;
+ rdfs:domain units:Conversion ;
+ rdfs:comment """
The factor to multiple the source value by in order to convert
to the target unit.
""" .
-units:s a units:Unit ;
- units:conversion [
- units:factor 0.0166666666 ;
- units:to units:min
- ] ;
- units:name "second" ;
- units:prefixConversion [
- units:factor 1000 ;
- units:to units:ms
- ] ;
- units:render "%f s" ;
- units:symbol "s" .
-
-units:ms a units:Unit ;
- units:name "millisecond" ;
- units:prefixConversion [
- units:factor 0.001 ;
- units:to units:s
- ] ;
- units:render "%f ms" ;
- units:symbol "ms" .
-
-units:min a units:Unit ;
- units:conversion [
- units:factor 60.0 ;
- units:to units:s
- ] ;
- units:name "minute" ;
- units:render "%f mins" ;
- units:symbol "min" .
-
-units:bar a units:Unit ;
- units:name "bar" ;
- units:render "%f bars" ;
- units:symbol "bars" .
-
-units:beat a units:Unit ;
- units:name "beat" ;
- units:render "%f beats" ;
- units:symbol "beats" .
-
-units:m a units:Unit ;
- units:conversion [
- units:factor 39.37 ;
- units:to units:inch
- ] ;
- units:name "metre" ;
- units:prefixConversion [
- units:factor 100 ;
- units:to units:cm
- ], [
- units:factor 1000 ;
- units:to units:mm
- ], [
- units:factor 0.001 ;
- units:to units:km
- ] ;
- units:render "%f m" ;
- units:symbol "m" .
-
-units:cm a units:Unit ;
- units:conversion [
- units:factor 0.3937 ;
- units:to units:inch
- ] ;
- units:name "centimetre" ;
- units:prefixConversion [
- units:factor 0.01 ;
- units:to units:m
- ], [
- units:factor 10 ;
- units:to units:mm
- ], [
- units:factor 0.00001 ;
- units:to units:km
- ] ;
- units:render "%f cm" ;
- units:symbol "cm" .
-
-units:mm a units:Unit ;
- units:conversion [
- units:factor 0.03937 ;
- units:to units:inch
- ] ;
- units:name "millimetre" ;
- units:prefixConversion [
- units:factor 0.001 ;
- units:to units:m
- ], [
- units:factor 0.1 ;
- units:to units:cm
- ], [
- units:factor 0.000001 ;
- units:to units:km
- ] ;
- units:render "%f mm" ;
- units:symbol "mm" .
-
-units:km a units:Unit ;
- units:conversion [
- units:factor 0.62138818 ;
- units:to units:mile
- ] ;
- units:name "kilometre" ;
- units:prefixConversion [
- units:factor 1000 ;
- units:to units:m
- ], [
- units:factor 100000 ;
- units:to units:cm
- ], [
- units:factor 1000000 ;
- units:to units:mm
- ] ;
- units:render "%f km" ;
- units:symbol "km" .
-
-units:inch a units:Unit ;
- units:conversion [
- units:factor 2.54 ;
- units:to units:cm
- ] ;
- units:name "inch" ;
- units:render "%f\"" ;
- units:symbol "in" .
-
-units:mile a units:Unit ;
- units:conversion [
- units:factor 1.6093 ;
- units:to units:km
- ] ;
- units:name "mile" ;
- units:render "%f mi" ;
- units:symbol "mi" .
-
-units:db a units:Unit ;
- units:name "decibel" ;
- units:render "%f dB" ;
- units:symbol "dB" .
-
-units:pc a units:Unit ;
- units:conversion [
- units:factor 0.01 ;
- units:to units:coef
- ] ;
- units:name "percent" ;
- units:render "%f%%" ;
- units:symbol "%" .
-
-units:coef a units:Unit ;
- units:conversion [
- units:factor 100 ;
- units:to units:pc
- ] ;
- units:name "coefficient" ;
- units:render "* %f" ;
- units:symbol "" .
-
-units:hz a units:Unit ;
- units:name "hertz" ;
- units:prefixConversion [
- units:factor 0.001 ;
- units:to units:khz
- ], [
- units:factor 0.000001 ;
- units:to units:mhz
- ] ;
- units:render "%f Hz" ;
- units:symbol "Hz" .
-
-units:khz a units:Unit ;
- units:name "kilohertz" ;
- units:prefixConversion [
- units:factor 1000 ;
- units:to units:hz
- ], [
- units:factor 0.001 ;
- units:to units:mhz
- ] ;
- units:render "%f kHz" ;
- units:symbol "kHz" .
-
-units:mhz a units:Unit ;
- units:name "megahertz" ;
- units:prefixConversion [
- units:factor 1000000 ;
- units:to units:hz
- ], [
- units:factor 0.001 ;
- units:to units:khz
- ] ;
- units:render "%f MHz" ;
- units:symbol "MHz" .
-
-units:bpm a units:Unit ;
- units:name "beats per minute" ;
- units:prefixConversion [
- units:factor 0.0166666666 ;
- units:to units:hz
- ] ;
- units:render "%f BPM" ;
- units:symbol "BPM" .
-
-units:oct a units:Unit ;
- units:conversion [
- units:factor 12.0 ;
- units:to units:semitone12TET
- ] ;
- units:name "octaves" ;
- units:render "%f octaves" ;
- units:symbol "oct" .
-
-units:cent a units:Unit ;
- units:conversion [
- units:factor 0.01 ;
- units:to units:semitone12TET
- ] ;
- units:name "cent" ;
- units:render "%f ct" ;
- units:symbol "ct" .
-
-units:semitone12TET a units:Unit ;
- units:conversion [
- units:factor 0.083333333 ;
- units:to units:oct
- ] ;
- units:name "semitone" ;
- units:render "%f semi" ;
- units:symbol "semi" .
-
-units:degree a units:Unit ;
- units:name "degree" ;
- units:render "%f deg" ;
- units:symbol "deg" .
-
-units:midiNote a units:Unit ;
- units:name "MIDI note" ;
- units:render "MIDI note %d" ;
- units:symbol "note" .
+units:s
+ a units:Unit ;
+ units:conversion [
+ units:factor 0.0166666666 ;
+ units:to units:min
+ ] ;
+ units:name "second" ;
+ units:prefixConversion [
+ units:factor 1000 ;
+ units:to units:ms
+ ] ;
+ units:render "%f s" ;
+ units:symbol "s" .
+
+units:ms
+ a units:Unit ;
+ units:name "millisecond" ;
+ units:prefixConversion [
+ units:factor 0.001 ;
+ units:to units:s
+ ] ;
+ units:render "%f ms" ;
+ units:symbol "ms" .
+
+units:min
+ a units:Unit ;
+ units:conversion [
+ units:factor 60.0 ;
+ units:to units:s
+ ] ;
+ units:name "minute" ;
+ units:render "%f mins" ;
+ units:symbol "min" .
+
+units:bar
+ a units:Unit ;
+ units:name "bar" ;
+ units:render "%f bars" ;
+ units:symbol "bars" .
+
+units:beat
+ a units:Unit ;
+ units:name "beat" ;
+ units:render "%f beats" ;
+ units:symbol "beats" .
+
+units:m
+ a units:Unit ;
+ units:conversion [
+ units:factor 39.37 ;
+ units:to units:inch
+ ] ;
+ units:name "metre" ;
+ units:prefixConversion [
+ units:factor 100 ;
+ units:to units:cm
+ ] , [
+ units:factor 1000 ;
+ units:to units:mm
+ ] , [
+ units:factor 0.001 ;
+ units:to units:km
+ ] ;
+ units:render "%f m" ;
+ units:symbol "m" .
+
+units:cm
+ a units:Unit ;
+ units:conversion [
+ units:factor 0.3937 ;
+ units:to units:inch
+ ] ;
+ units:name "centimetre" ;
+ units:prefixConversion [
+ units:factor 0.01 ;
+ units:to units:m
+ ] , [
+ units:factor 10 ;
+ units:to units:mm
+ ] , [
+ units:factor 0.00001 ;
+ units:to units:km
+ ] ;
+ units:render "%f cm" ;
+ units:symbol "cm" .
+
+units:mm
+ a units:Unit ;
+ units:conversion [
+ units:factor 0.03937 ;
+ units:to units:inch
+ ] ;
+ units:name "millimetre" ;
+ units:prefixConversion [
+ units:factor 0.001 ;
+ units:to units:m
+ ] , [
+ units:factor 0.1 ;
+ units:to units:cm
+ ] , [
+ units:factor 0.000001 ;
+ units:to units:km
+ ] ;
+ units:render "%f mm" ;
+ units:symbol "mm" .
+
+units:km
+ a units:Unit ;
+ units:conversion [
+ units:factor 0.62138818 ;
+ units:to units:mile
+ ] ;
+ units:name "kilometre" ;
+ units:prefixConversion [
+ units:factor 1000 ;
+ units:to units:m
+ ] , [
+ units:factor 100000 ;
+ units:to units:cm
+ ] , [
+ units:factor 1000000 ;
+ units:to units:mm
+ ] ;
+ units:render "%f km" ;
+ units:symbol "km" .
+
+units:inch
+ a units:Unit ;
+ units:conversion [
+ units:factor 2.54 ;
+ units:to units:cm
+ ] ;
+ units:name "inch" ;
+ units:render "%f\"" ;
+ units:symbol "in" .
+
+units:mile
+ a units:Unit ;
+ units:conversion [
+ units:factor 1.6093 ;
+ units:to units:km
+ ] ;
+ units:name "mile" ;
+ units:render "%f mi" ;
+ units:symbol "mi" .
+
+units:db
+ a units:Unit ;
+ units:name "decibel" ;
+ units:render "%f dB" ;
+ units:symbol "dB" .
+
+units:pc
+ a units:Unit ;
+ units:conversion [
+ units:factor 0.01 ;
+ units:to units:coef
+ ] ;
+ units:name "percent" ;
+ units:render "%f%%" ;
+ units:symbol "%" .
+
+units:coef
+ a units:Unit ;
+ units:conversion [
+ units:factor 100 ;
+ units:to units:pc
+ ] ;
+ units:name "coefficient" ;
+ units:render "* %f" ;
+ units:symbol "" .
+
+units:hz
+ a units:Unit ;
+ units:name "hertz" ;
+ units:prefixConversion [
+ units:factor 0.001 ;
+ units:to units:khz
+ ] , [
+ units:factor 0.000001 ;
+ units:to units:mhz
+ ] ;
+ units:render "%f Hz" ;
+ units:symbol "Hz" .
+
+units:khz
+ a units:Unit ;
+ units:name "kilohertz" ;
+ units:prefixConversion [
+ units:factor 1000 ;
+ units:to units:hz
+ ] , [
+ units:factor 0.001 ;
+ units:to units:mhz
+ ] ;
+ units:render "%f kHz" ;
+ units:symbol "kHz" .
+
+units:mhz
+ a units:Unit ;
+ units:name "megahertz" ;
+ units:prefixConversion [
+ units:factor 1000000 ;
+ units:to units:hz
+ ] , [
+ units:factor 0.001 ;
+ units:to units:khz
+ ] ;
+ units:render "%f MHz" ;
+ units:symbol "MHz" .
+
+units:bpm
+ a units:Unit ;
+ units:name "beats per minute" ;
+ units:prefixConversion [
+ units:factor 0.0166666666 ;
+ units:to units:hz
+ ] ;
+ units:render "%f BPM" ;
+ units:symbol "BPM" .
+
+units:oct
+ a units:Unit ;
+ units:conversion [
+ units:factor 12.0 ;
+ units:to units:semitone12TET
+ ] ;
+ units:name "octaves" ;
+ units:render "%f octaves" ;
+ units:symbol "oct" .
+
+units:cent
+ a units:Unit ;
+ units:conversion [
+ units:factor 0.01 ;
+ units:to units:semitone12TET
+ ] ;
+ units:name "cent" ;
+ units:render "%f ct" ;
+ units:symbol "ct" .
+
+units:semitone12TET
+ a units:Unit ;
+ units:conversion [
+ units:factor 0.083333333 ;
+ units:to units:oct
+ ] ;
+ units:name "semitone" ;
+ units:render "%f semi" ;
+ units:symbol "semi" .
+
+units:degree
+ a units:Unit ;
+ units:name "degree" ;
+ units:render "%f deg" ;
+ units:symbol "deg" .
+
+units:midiNote
+ a units:Unit ;
+ units:name "MIDI note" ;
+ units:render "MIDI note %d" ;
+ units:symbol "note" .