Chris@23: @prefix owl: <http://www.w3.org/2002/07/owl#>.
Chris@23: @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.
Chris@23: @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>.
Chris@23: @prefix xsd: <http://www.w3.org/2001/XMLSchema#>.
Chris@23: @prefix foaf: <http://xmlns.com/foaf/0.1/>.
Chris@23: @prefix vs: <http://www.w3.org/2003/06/sw-vocab-status/ns#>.
Chris@23: @prefix dc: <http://purl.org/dc/elements/1.1/>.
Chris@23: @prefix event: <http://purl.org/NET/c4dm/event.owl#>.
Chris@23: @prefix af: <http://purl.org/ontology/af/>.
Chris@23: @prefix vamp: <http://purl.org/ontology/vamp/>.
Chris@23: @prefix :         <> .
Chris@23: 
Chris@23: <> 
Chris@23: 	a owl:Ontology;
Chris@23: 	dc:title "Vamp Plugins Ontology";
Chris@23: 	rdfs:label "Vamp Plugins Ontology";
Chris@23: 	rdfs:comment """
Chris@23: 			Vamp Ontology. This ontology includes the following descriptions:
Chris@23: 			
Chris@23: 				- OWL description of the Vamp API
Chris@23: 				- OWL description of the Transform environment necessary to set up the execution of any plugin 
Chris@23: 			
Chris@23: 			This Ontology provides semantics to describe and control Vamp plugins in RDF. Any "RDF-speaker" host is therefore able to 
Chris@23: 			use this ontology to read, set up and execute plugins.
Chris@23: 			The extracted features are expressed in terms of the Audio Features Ontology: http://purl.org/ontology/af/.
Chris@23: 			For more information, please visit the Vamp Plugins website: http://www.vamp-plugins.org/
Chris@23: 	""";
Chris@23: 	foaf:maker "Chris Cannam";
Chris@23: 	foaf:maker "Chris Sutton";
Chris@23: 	foaf:maker "Yves Raimond";
Chris@23: 	foaf:maker "David Pastor Escuredo";
Chris@23:         dc:date "$Date: 2008/05/21 17:05:11 $";
Chris@23: 	.
Chris@23: 
Chris@23: vs:term_status a owl:AnnotationProperty.
Chris@23: 
Chris@23: #Authors foaf
Chris@23: 
Chris@23: #############################################
Chris@23: # Part 1: Describing a Vamp plugin
Chris@23: #############################################
Chris@23: 
Chris@23: #########################################
Chris@23: # CLASSES
Chris@23: #########################################
Chris@23: 
Chris@23: # Note: we don't include a Feature concept because we rely on the Audio Feature ontology
Chris@23: # Note: we additionally define a Transform concept to link the running context
Chris@23: 
Chris@23: vamp:Plugin
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Vamp Plugin";
Chris@23: 	rdfs:comment """
Chris@23: 		A Vamp plugin is an implementation of an audio feature extraction algorithm using the Vamp API.
Chris@23: 	""";
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:PluginLibrary
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Vamp Plugin Library";
Chris@23: 	rdfs:comment """
Chris@23: 		Library of Vamp Plugins. This may need to include rights.
Chris@23: 	""";
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:Parameter
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Vamp Plugin Parameter";
Chris@23: 	rdfs:comment """
Chris@23: 		Descriptor for a plugin parameter. Hosts need to know about the specific type and form of the parameters of a particular plugin for a correct transform setup.
Chris@23: 	""";
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:QuantizedParameter
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Quantized Parameter";
Chris@23: 	rdfs:subClassOf	vamp:Parameter;
Chris@23: 	rdfs:comment """
Chris@23: 			Descriptor of a parameter that does have quantized values. The property quantize_step is just defined for this subclass and not for the general Parameter.
Chris@23: 	""";
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:PluginOutput
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Vamp Plugin output descriptor";
Chris@23: 	rdfs:comment """
Chris@23: 		Descriptor for an output of a plugin. This descriptor provides information that is necessary to correctly interpret the output features. The output type will determine how to read the temporal information of the extracted features and how to manage the burden of ouput data.
Chris@23: 	""";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: #3 classifications of outputs: 
Chris@23: #-density of data
Chris@23: #-quantised
Chris@23: #-known extents
Chris@23: 
Chris@23: #there is not classification for fix_bin_count
Chris@23: 
Chris@23: vamp:QuantizedOutput
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Quantized Output";
Chris@23: 	rdfs:subClassOf	vamp:PluginOutput;
Chris@23: 	rdfs:comment """
Chris@23: 			Descriptor of an output that does have quantized values.
Chris@23: 	""";
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:KnownExtentsOutput
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Known Extents Output";
Chris@23: 	rdfs:subClassOf	vamp:PluginOutput;
Chris@23: 	rdfs:comment """
Chris@23: 			Descriptor of an output that does have known extents.
Chris@23: 	""";
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:DenseOutput
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:subClassOf vamp:PluginOutput;
Chris@23: 	rdfs:label "Dense output";
Chris@23: 	rdfs:comment """
Chris@23: 		Specific output type for data evenly spaced in time, which may be of high volume and which it is usually desirable to represent in a compact form.
Chris@23: 	""";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:SparseOutput 
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Sparse output";
Chris@23: 	rdfs:subClassOf vamp:PluginOutput;
Chris@23: 	rdfs:comment """
Chris@23: 		Specific output type for data that consist of features that require their own individual temporal information.
Chris@23: 	""";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:TrackLevelOutput
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "track level output";
Chris@23: 	rdfs:subClassOf vamp:PluginOutput;
Chris@23: 	rdfs:comment """
Chris@23: 		Specific output type for track level information.  The Vamp API does not provide for this sort of output directly, so this will require a "hacky" interpretation of the feature timestamp to establish that it reflects track metadata instead of temporal data.
Chris@23: 	""";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:PluginProgram
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Plugin program";
Chris@23: 	rdfs:comment """
Chris@23: 		The program is a predefined context of parameters. We may not need a concept for this and just a property linking a string representing the program name.
Chris@23: 	""";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:Feature
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Vamp Feature";
Chris@23: 	rdfs:comment "This may be removed mighty soon as we rely on the Audio Features Ontology for this";
Chris@23: 	vs:term_status "deprecated";
Chris@23: 	.
Chris@23: 
Chris@23: # Classes for enumerations in the Vamp API
Chris@23: 
Chris@23: vamp:InputDomain
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Plugin input domain";
Chris@23: 	rdfs:comment """
Chris@23: 		Plugins declare the input domain they require, so the host can convert the input data properly. Hosts using the Vamp SDK PluginAdapter to wrap plugins should see this work done for them automatically - see the Vamp documentation.
Chris@23: 	""";
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:SampleType
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "sample type";
Chris@23: 	rdfs:comment """
Chris@23: 		The sample type specifies the temporal information of the plugin output. This information should be combined with the output type for a correct interpretation.
Chris@23: 	""";
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: ##################################################################
Chris@23: # PROPERTIES. 
Chris@23: ##################################################################
Chris@23: 
Chris@23: ##### Plugin properties
Chris@23: 
Chris@23: 
Chris@23: 
Chris@23: ##!!! lacking plugin version?
Chris@23: 
Chris@23: vamp:parameter
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	rdfs:label "parameter descriptor";
Chris@23: 	rdfs:comment """
Chris@23: 		Links each parameter descriptor to the plugin.
Chris@23: 	""";
Chris@23: 	rdfs:range vamp:Parameter;
Chris@23: 	rdfs:domain vamp:ParameterBinding;
Chris@23: 	rdfs:domain vamp:Plugin;
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:output
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	rdfs:label "output";
Chris@23: 	rdfs:comment """
Chris@23: 		Links each output type to the plugin.
Chris@23: 	""";
Chris@23: 	rdfs:range vamp:PluginOutput;
Chris@23: 	rdfs:domain vamp:Plugin;
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: ##### Plugin Library properties (could include affiliation, rights...)
Chris@23: 
Chris@23: vamp:available_plugin 
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	rdfs:label "available plugin";
Chris@23: 	rdfs:comment """
Chris@23: 		Available plugins in the library
Chris@23: 	""";
Chris@23: 	rdfs:range vamp:Plugin;
Chris@23: 	rdfs:domain vamp:PluginLibrary;
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: #### Plugin Descriptor properties
Chris@23: 
Chris@23: vamp:identifier
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	rdfs:label "plugin identifier";
Chris@23: 	rdfs:comment """
Chris@23: 		Machine-readable identifier for a Vamp plugin within the scope of its library, or for a plugin descriptor within the scope of the plugin.
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Plugin;
Chris@23: 	rdfs:domain vamp:PluginLibrary;
Chris@23: 	rdfs:domain vamp:PluginProgram;
Chris@23: 	rdfs:domain vamp:PluginOutput;
Chris@23: 	rdfs:domain vamp:Parameter;
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:name
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	rdfs:label "plugin name";
Chris@23: 	rdfs:comment """
Chris@23: 		Human-readable identifier for the plugin.
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Plugin;
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:vamp_API_version
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	rdfs:label "Vamp API version";
Chris@23: 	rdfs:comment """
Chris@23: 		Version of the Vamp API used to implement this plugin.
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Plugin;
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:input_domain
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	rdfs:label "input domain";
Chris@23: 	rdfs:comment """
Chris@23: 		Input domain required by the plugin (time or frequency).
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Plugin;
Chris@23: 	rdfs:range vamp:InputDomain;
Chris@23: 	vs:term_status "stable";
Chris@23: 	.
Chris@23: 
Chris@23: # Note that other properties like maker can be linked to the plugin descriptor using other namespaces
Chris@23: 
Chris@23: ##### Parameter Descriptor properties (and some common with PluginOutput)
Chris@23: 
Chris@23: # Note: Identifier has been already defined
Chris@23: 
Chris@23: vamp:max_value
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "max value";
Chris@23: 	rdfs:comment """
Chris@23: 		Maximum value of the parameter range
Chris@23: 	""";
Chris@23: 	rdfs:range vamp:Parameter;
Chris@23: 	rdfs:range vamp:KnownExtentsOutput;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:min_value
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "min value";
Chris@23: 	rdfs:comment """
Chris@23: 		Minimum value of the parameter range
Chris@23: 	""";
Chris@23: 	rdfs:range vamp:Parameter;
Chris@23: 	rdfs:range vamp:KnownExtentsOutput;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:default_value
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "default value";
Chris@23: 	rdfs:comment """
Chris@23: 		Default value of the parameter
Chris@23: 	""";
Chris@23: 	rdfs:range vamp:Parameter;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:quantize_step
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	rdfs:label "quantized step";
Chris@23: 	rdfs:comment """
Chris@23: 		Quantize step. Only defined for quantized outputs
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:QuantizedOutput;
Chris@23: 	rdfs:domain vamp:QuantizedParameter;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:has_duration
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	rdfs:label "has duration";
Chris@23: 	rdfs:comment """
Chris@23: 		True if features on this output are known to have durations
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:PluginOutput;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:unit 
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "unit";
Chris@23: 	rdfs:comment """
Chris@23: 		Unit of the output/parameter. A string type
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:PluginOutput;
Chris@23: 	rdfs:domain vamp:Parameter;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:value_names  
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	rdfs:label "value names";
Chris@23: 	rdfs:comment """
Chris@23: 		List of value names if available
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Parameter;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: ########Output Descriptor properties
Chris@23: 
Chris@23: vamp:fixed_bin_count 
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	rdfs:label "fixed bin count";
Chris@23: 	rdfs:comment """
Chris@23: 		Fixed bin count. A boolean type.
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:PluginOutput;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:sample_rate
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	rdfs:label "sample rate";
Chris@23: 	rdfs:comment """
Chris@23: 		Sample rate of the output if any. Should be read depending on SampleType and Output classes.
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:PluginOutput;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 	
Chris@23: vamp:bin_count      
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	rdfs:label "bin count";
Chris@23: 	rdfs:comment """
Chris@23: 		Number of elements of the bin output. This information is necessary to define the output as belonging to a specific subclass of Plugin Output.
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:PluginOutput;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:bin_names  
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	rdfs:label "bin names";
Chris@23: 	rdfs:comment """
Chris@23: 		List of bin names if available.
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:PluginOutput;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:sample_type  
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "sample type";
Chris@23: 	rdfs:comment """
Chris@23: 		The sample type specifies the temporal information of the output.
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:PluginOutput;
Chris@23: 	rdfs:range vamp:SampleType;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: # The next 3 properties are included to link in the Audio Features Ontology (not strictly from the Vamp API).
Chris@23: 
Chris@23: vamp:computes_event_type
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	rdfs:label "event type";
Chris@23: 	rdfs:comment """
Chris@23: 			Associates a plugin output with its corresponding event type (for example, in the Audio Features ontology).
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:PluginOutput;
Chris@23: 	rdfs:range event:Event;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:computes_feature
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	rdfs:label "feature type";
Chris@23: 	rdfs:comment """
Chris@23: 			Associates a plugin output with the attribute connecting the event to its value data.
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:PluginOutput;
Chris@23: 	rdfs:range event:factor;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:computes_signal_type
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	rdfs:label "signal type";
Chris@23: 	rdfs:comment """
Chris@23: 			Associates a dense plugin output with its corresponding signal type (for example, in the Audio Features ontology).
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:PluginOutput;
Chris@23: 	rdfs:range af:Signal;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 	
Chris@23: ########################
Chris@23: # INDIVIDUALS
Chris@23: ########################
Chris@23: 
Chris@23: vamp:TimeDomain 
Chris@23: 	a vamp:InputDomain;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:FrequencyDomain
Chris@23: 	a vamp:InputDomain;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:OneSamplePerStep
Chris@23: 	a vamp:SampleType;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:FixedSampleRate
Chris@23: 	a vamp:SampleType;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:VariableSampleRate
Chris@23: 	a vamp:SampleType; 
Chris@23: 	.
Chris@23: 
Chris@23: ################################################### END OF THE VAMP API DESCRIPTION ############################################################
Chris@23: 
Chris@23: 
Chris@23: #############################################
Chris@23: # Part 2: Classes to describe plugin execution. TRANSFORM
Chris@23: #############################################
Chris@23: 
Chris@23: # Note: we need to define this part of the ontology to give a minimun common standard for hosts.
Chris@23: # Note: this may split up in some other ontology or become part of the DSP namespace
Chris@23: 
Chris@23: vamp:Transform
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Transform";
Chris@23: 	vs:term_status "stable";
Chris@23: 	rdfs:comment """
Chris@23: 		The Transform defines the environment of any audio processing computation. 
Chris@23: 	""";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:ParameterBinding
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Parameter binding";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	rdfs:comment """
Chris@23: 		Parameter setting used by the plugin transform to set up the plugin.
Chris@23: 	""";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:Configuration
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Configuration";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	rdfs:comment """
Chris@23: 		For extension (key/value data provided to DSSI plugins, not relevant to Vamp)
Chris@23: 	""";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:TransformType
Chris@23: 	a owl:Class;
Chris@23: 	rdfs:label "Transform Type";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	rdfs:comment """
Chris@23: 		Specifies the type of transform. May be feature extraction, effect...
Chris@23: 	""";
Chris@23: 	.
Chris@23: 
Chris@23: ##individuals of transformtype
Chris@23: vamp:FeatureExtraction
Chris@23: 	a vamp:TransformType;
Chris@23: 	rdfs:label "Feature Extraction";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	rdfs:comment """
Chris@23: 		Feature extraction transform. This may be just a subclass of Transform...
Chris@23: 	""";
Chris@23: 	.
Chris@23: 
Chris@23: vamp:Effect
Chris@23: 	a vamp:TransformType;
Chris@23: 	rdfs:label "Effect";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	rdfs:comment """
Chris@23: 		Effect transform. This may be just a subclass of Transform...
Chris@23: 	""";
Chris@23: 	.
Chris@23: 
Chris@23: ################
Chris@23: # Properties
Chris@23: ################
Chris@23: 
Chris@23: ##### Plugin Transform properties
Chris@23: 
Chris@23: #identifier and output are declared above
Chris@23: 
Chris@23: vamp:engine
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	rdfs:label "plugin";
Chris@23: 	vs:term_status "stable";
Chris@23: 	rdfs:comment """
Chris@23: 		Specifies the sort of plugin in execution. This is an extension to use Transform with other plugin libraries
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	rdfs:range vamp:Plugin;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:program
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "program";
Chris@23: 	vs:term_status "stable";
Chris@23: 	rdfs:comment """
Chris@23: 		Specifies the program to set the plugin in execution.  Here the plugin program matches with the one in the plugin descriptor. There is not descriptor required for the program (just a string), is it?
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	rdfs:range vamp:PluginProgram;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:configuration
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "program";
Chris@23: 	vs:term_status "stable";
Chris@23: 	rdfs:comment """
Chris@23: 		Extension for configuration. 
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	rdfs:range vamp:Configuration;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:parameter_binding
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	rdfs:label "parameter";
Chris@23: 	vs:term_status "stable";
Chris@23: 	rdfs:comment """
Chris@23: 			Specifies the parameter to set the plugin in execution. 
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	rdfs:range vamp:ParameterBinding;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:step_size
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "step size";
Chris@23: 	vs:term_status "stable";
Chris@23: 	rdfs:comment """
Chris@23: 			Specifies the step size for the framing. 
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:block_size
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "block size";
Chris@23: 	vs:term_status "stable";
Chris@23: 	rdfs:comment """
Chris@23: 			Specifies the block size for the framing. 
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:sample_rate
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "sample rate";
Chris@23: 	vs:term_status "stable";
Chris@23: 	rdfs:comment """
Chris@23: 			Specifies the sample rate if it is not constant.
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:transform_type
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "transform type";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	rdfs:comment """
Chris@23: 			Specifies the transform type (we could do this by subclassin transform instead of using a property). 
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:window_type
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "window type";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	rdfs:comment """
Chris@23: 			Specifies the window type (they should be individuals and clearly not here). 
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:start
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "start";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	rdfs:comment """
Chris@23: 			Specifies temporal information when processing a data stream. 
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:duration
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "start";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	rdfs:comment """
Chris@23: 			Specifies temporal information when processing a data stream. 
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	.
Chris@23: 
Chris@23: vamp:summary_type
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "summary type";
Chris@23: 	vs:term_status "unstable";
Chris@23: 	rdfs:comment """
Chris@23: 		     Specifies a summary type to be used (for averaging etc) on transform results.
Chris@23:         """;
Chris@23: 	rdfs:domain vamp:Transform;
Chris@23: 	.
Chris@23: 	
Chris@23: ##### Parameter properties
Chris@23: 
Chris@23: vamp:value
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:DatatypeProperty;
Chris@23: 	a owl:FunctionalProperty;
Chris@23: 	rdfs:label "value";
Chris@23: 	vs:term_status "stable";
Chris@23: 	rdfs:comment """
Chris@23: 			Specifies the current value of the parameter. 
Chris@23: 	""";
Chris@23: 	rdfs:domain vamp:ParameterBinding;
Chris@23: 	.
Chris@23: 
Chris@23: #parameter declared above
Chris@23: 
Chris@23: 
Chris@23: # The next property is here to link the Audio Features ontology to the
Chris@23: # Transform ontology terms -- an audio feature may use this to
Chris@23: # indicate which transform produced it
Chris@23: 
Chris@23: vamp:computed_by
Chris@23: 	a rdf:Property;
Chris@23: 	a owl:ObjectProperty;
Chris@23: 	rdfs:label "computed by";
Chris@23: 	rdfs:comment """
Chris@23: 			Associates an audio feature with the transform that was used to compute it.
Chris@23: 	""";
Chris@23: 	rdfs:domain event:Event;
Chris@23: 	rdfs:domain af:Signal;
Chris@23: 	rdfs:range vamp:Transform;
Chris@23: 	vs:term_status "unstable";
Chris@23: 	.
Chris@23: 
Chris@23: