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added old ontology, some documentation and graphs
author gyorgyf
date Thu, 23 Feb 2012 10:39:00 +0000
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<?xml version="1.0" encoding="utf-8"?>
<rdf:RDF xmlns:af="http://purl.org/ontology/af/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:event="http://purl.org/NET/c4dm/event.owl#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:mo="http://purl.org/ontology/mo/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:time="http://www.w3.org/2006/time#" xmlns:tl="http://purl.org/NET/c4dm/timeline.owl#" xmlns:vs="http://www.w3.org/2003/06/sw-vocab-status/ns#">
  <owl:Ontology rdf:about="file:///home/moustaki/work/workspace/motools/af/rdf/audio_features.n3">
    <dc:title>The Audio Features ontology</dc:title>
    <owl:versionInfo>Revision: 1.1</owl:versionInfo>
    <rdfs:label>The Audio Features ontology</rdfs:label>
    <dc:description>
		This ontology expresses some common concepts
		to represent automatically extracted features
		from audio signals. Therefore, it mainly relies 
		on the Event ontology, in order to classify particular
		parts of the timeline backing an audio signal. 
		
		Programs outputting RDF according to this ontology should 
		also describe the ouputted document to express some information
		about itself (estimated confidence, maintainer of the program, etc.)
		</dc:description>
    <dc:creator rdf:resource="http://moustaki.org/foaf.rdf#moustaki"/>
    <foaf:maker rdf:resource="http://moustaki.org/foaf.rdf#moustaki"/>
    <dc:date>$Date: 2008/06/23 10:24:13 $</dc:date>
  </owl:Ontology>
  <owl:AnnotationProperty rdf:about="http://www.w3.org/2003/06/sw-vocab-status/ns#term_status"/>
  <owl:Class rdf:about="http://purl.org/ontology/af/Signal">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Signal-level feature</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/mo/Signal"/>
    <rdfs:comment>
		A signal-like feature, holding dense data describing another signal.
		Examples of signal features include chromagrams, spectrograms, onset detection functions etc.
	</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Chromagram">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Chromagram</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Signal"/>
    <rdfs:comment>
		A chromagram feature.
	</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/DetectionFunction">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Detection function</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Signal"/>
    <rdfs:comment>
		A detection function.
	</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/TempoDetectionFunction">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Tempo detection function</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/DetectionFunction"/>
    <rdfs:comment>
		A tempo detection function
	</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/OnsetDetectionFunction">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Onset detection function</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/DetectionFunction"/>
    <rdfs:comment>
		An onset detection function
	</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/TonalChangeDetectionFunction">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Tonal change detection function</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/DetectionFunction"/>
    <rdfs:comment>
		A tonal change detection function
	</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/TonalContentSpace">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Tonal content space</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Signal"/>
    <rdfs:comment>
		A 6-D tonal content space
	</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Amplitude">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Amplitude</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Signal"/>
    <rdfs:comment>
		Result of an amplitude following process
	</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/SpectralCentroid">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Spectral centroid</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Signal"/>
    <rdfs:comment>
		Spectral centroid
	</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/LogFrequencyCentroid">
    <vs:term_Status>testing</vs:term_Status>
    <rdfs:label>Log-frequency spectral centroid</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/SpectralCentroid"/>
    <rdfs:comment>
		Log-frequency spectral centroid
	</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/LinearFrequencyCentroid">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Linear-frequency spectral centroid</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/SpectralCentroid"/>
    <rdfs:comment>
		Log-frequency spectral centroid
	</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/ZeroCrossingCount">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Zero-crossing counts</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Signal"/>
    <rdfs:comment>
		Zero-crossing counts
	</rdfs:comment>
  </owl:Class>
  <owl:DatatypeProperty rdf:about="http://purl.org/ontology/af/signal_feature">
    <vs:term_status>testing</vs:term_status>
    <rdfs:domain rdf:resource="http://purl.org/ontology/mo/Signal"/>
    <rdfs:label>signal-level feature</rdfs:label>
    <rdfs:range rdf:resource="http://purl.org/ontology/af/Signal"/>
    <rdfs:comment>
		Associates an audio signal with a track-level signal feature.
		eg. a spectrogram, a chromagram, an onset detection function.
	</rdfs:comment>
  </owl:DatatypeProperty>
  <owl:DatatypeProperty rdf:about="http://purl.org/ontology/af/value">
    <vs:term_status>testing</vs:term_status>
    <rdfs:subPropertyOf rdf:resource="http://www.w3.org/1999/02/22-rdf-syntax-ns#value"/>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/Signal"/>
    <rdfs:label>value</rdfs:label>
    <rdfs:comment>
		Associates a signal resource as defined in the Music Ontology to a literal: its actual value.
		For example, it can be used to link an onset detection function to a list of values.
	</rdfs:comment>
  </owl:DatatypeProperty>
  <owl:DatatypeProperty rdf:about="http://purl.org/ontology/af/dimensions">
    <vs:term_status>testing</vs:term_status>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/Signal"/>
    <rdfs:label>dimensions</rdfs:label>
    <rdfs:comment>
		Associates a signal with its dimensions, eg. "12 3546". Equivalent to the mpeg7:dim attribute of the mpeg7:Raw
		element.
	</rdfs:comment>
  </owl:DatatypeProperty>
  <owl:Class rdf:about="http://purl.org/ontology/af/Segment">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Segment</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/NET/c4dm/event.owl#Event"/>
    <rdfs:comment>
		A classifier for a temporal region corresponding to the output
		of an automatic process---an artificial cognitive agent.
		</rdfs:comment>
    <rdfs:subClassOf>
      <owl:Restriction>
        <owl:onProperty rdf:resource="http://purl.org/NET/c4dm/event.owl#time"/>
        <owl:someValuesFrom rdf:resource="http://purl.org/NET/c4dm/timeline.owl#Interval"/>
      </owl:Restriction>
    </rdfs:subClassOf>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/StructuralSegment">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Structural Segment</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Segment"/>
    <rdfs:comment>
		A classifier trying to capture the notion of structure in an audio piece.
		This classifier should be subsumed by more specific classifiers: speech/music
		segmentation, structural music segmmentation (intro, verse, chorus, etc.).
		</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Point">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Point</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/NET/c4dm/event.owl#Event"/>
    <rdfs:comment>
		A classifier for instants corresponding to the output of an automatic process---an
		artificial cognitive agent (should be associated to a time:Instant---DL version).
		</rdfs:comment>
    <rdfs:subClassOf>
      <owl:Restriction>
        <owl:onProperty rdf:resource="http://purl.org/NET/c4dm/event.owl#time"/>
        <owl:someValuesFrom rdf:resource="http://purl.org/NET/c4dm/timeline.owl#Instant"/>
      </owl:Restriction>
    </rdfs:subClassOf>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/SpeechSegment">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Speech</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/StructuralSegment"/>
    <rdfs:comment>
		A classifier capturing the notion of an audio segment holding speech
		content
		</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Laugh">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Laugh</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/SpeechSegment"/>
    <rdfs:comment>
		A classifier for laugh content
		</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Text">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Text</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/SpeechSegment"/>
    <rdfs:comment>
		A classifier allowing to associate some text to a segment
		</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/EmotionSegment">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Emotion segment</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/SpeechSegment"/>
    <rdfs:comment>
		A classifier for emotional content
		</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/IdiomSegment">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Idiom segment</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/SpeechSegment"/>
    <rdfs:comment>
		A classifier for recognized idiom (English with Irish accent, etc.)
		</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/PersonSpeaking">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Person speaking</rdfs:label>
    <rdfs:comment>
			A classifier associating a FOAF description to a particular segment 
			(to classify genre, recognized speaker, etc.)
			</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/SpeechSegment"/>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/MusicSegment">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Music</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/StructuralSegment"/>
    <rdfs:comment>
		A classifier capturing the notion of an audio segment holding music.
		This classifier can be subsumed with more specific classifiers.
		</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/MusicStructuralSegment">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Music structural segment</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/MusicSegment"/>
    <rdfs:comment>
		Classifier capturing the notion of chorus, verse, intro, bridge, phrase, etc.
		</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/ChordSegment">
    <vs:term_status>testing</vs:term_status>
    <rdfs:comment>
		A classifier for chords. Equivalent concept as the one
		in the Chord ontology.
	</rdfs:comment>
    <owl:equivalentClass rdf:resource="http://purl.org/ontology/chord/ChordEvent"/>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/MusicSegment"/>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/KeySegment">
    <vs:term_status>testing</vs:term_status>
    <rdfs:comment>
		A classifier for keys.
		In case of a "clean cut", instances of such events
		should have one factor: the detected key (perhaps using the
		key ontology at http://purl.org/NET/c4dm/keys.owl).
		In other cases, we can put several keys as a factor, maybe with different confidence
		factors, using event decomposition.
		</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/MusicSegment"/>
    <rdfs:label>Key event</rdfs:label>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/TonicSegment">
    <vs:term_status>testing</vs:term_status>
    <rdfs:comment>
		A classifier for tonics.
		In case of a "clean cut", instances of such events have one
		factor. In other cases, this event can have several factors, each associated
		with a particular confidence using event decomposition.	
	</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/MusicSegment"/>
    <rdfs:label>Tonic event</rdfs:label>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Major">
    <vs:term_status>testing</vs:term_status>
    <rdfs:comment>
		A classifier for a major mode region.
		In case of a "clean cut", instances of such events have one
                factor. In other cases, this event can have several factors, each associated
                with a particular confidence using event decomposition.
	</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/MusicSegment"/>
    <rdfs:label>Major segment</rdfs:label>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Minor">
    <vs:term_status>testing</vs:term_status>
    <rdfs:comment>
		A classifier for a minor mode region.
		In case of a "clean cut", instances of such events have one
                factor. In other cases, this event can have several factors, each associated
                with a particular confidence using event decomposition.
	</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/MusicSegment"/>
    <rdfs:label>Minor segment</rdfs:label>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Loudness">
    <vs:term_status>testing</vs:term_status>
    <rdfs:comment>Event holding a loudness value</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/MusicSegment"/>
    <rdfs:label>Loudness event</rdfs:label>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Pitch">
    <vs:term_status>testing</vs:term_status>
    <rdfs:comment>Event holding a pitch value (for example coming from a monophonic transcription process)</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/MusicSegment"/>
    <rdfs:label>Pitch event</rdfs:label>
    <rdf:type rdf:resource="http://www.w3.org/2002/07/owl#Class"/>
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Pitch event</rdfs:label>
    <rdfs:comment>Associate a point to a particular pitch</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Point"/>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Tempo">
    <vs:term_status>testing</vs:term_status>
    <rdfs:comment>Event holding a tempo value (120bpm...)</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/MusicSegment"/>
    <rdfs:label>Tempo event</rdfs:label>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Ornament">
    <vs:term_status>testing</vs:term_status>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/MusicSegment"/>
    <rdfs:label>Ornament event</rdfs:label>
    <rdfs:comment>Classifying a temporal region holding a musical ornament</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/TimeSignature">
    <vs:term_status>testing</vs:term_status>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/MusicSegment"/>
    <rdfs:label>Time signature</rdfs:label>
    <rdfs:comment>Classifying a temporal region with a particular time signature (what? there is something else than 4/4?? :-)</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Onset">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Onset</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Point"/>
    <rdfs:comment>
		A classifier corresponding to the output of an onset detection process.
		</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/TonalOnset">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Pitched onset</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Onset"/>
    <rdfs:comment>A pitched onset</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/NonTonalOnset">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Percussive onset</rdfs:label>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Onset"/>
    <rdfs:comment>A percussive onset</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Beat">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Beat event</rdfs:label>
    <rdfs:comment>A beat event (instantaneous)</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Point"/>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/KeyChange">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Key change event</rdfs:label>
    <rdfs:comment>A key change event. The factor of such an event captures the key that holds after that event.</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Point"/>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/TonicChange">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Tonic change event</rdfs:label>
    <rdfs:comment>A tonic change event. The factors of such events include the tonic that holds after the event.</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Point"/>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/ModeChange">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Mode change event</rdfs:label>
    <rdfs:comment>A mode change event. The factors of such events include the mode that holds after the event.</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Point"/>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/TonalChange">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Tonal change event</rdfs:label>
    <rdfs:comment>A tonal change event.</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Point"/>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/ZeroCrossing">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Zero crossing</rdfs:label>
    <rdfs:comment>Classifier for a zero-crossing point</rdfs:comment>
    <rdfs:subClassOf rdf:resource="http://purl.org/ontology/af/Point"/>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/Idiom">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Idiom</rdfs:label>
    <rdfs:comment>
		Idiom (English with Irish accent, Austrian German, etc.)
		</rdfs:comment>
  </owl:Class>
  <owl:Class rdf:about="http://purl.org/ontology/af/EnglishIdiom">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>English idiom</rdfs:label>
    <rdfs:comment>
		English idiom
		</rdfs:comment>
  </owl:Class>
  <af:EnglishIdiom rdf:about="http://purl.org/ontology/af/standard_british_english">
    <vs:term_status>testing</vs:term_status>
    <dc:title>Standard British English</dc:title>
  </af:EnglishIdiom>
  <af:EnglishIdiom rdf:about="http://purl.org/ontology/af/standard_us_english">
    <vs:term_status>testing</vs:term_status>
    <dc:title>Standard US English</dc:title>
  </af:EnglishIdiom>
  <af:EnglishIdiom rdf:about="http://purl.org/ontology/af/english_irish_accent">
    <vs:term_status>testing</vs:term_status>
    <dc:title>English with an Irish accent</dc:title>
  </af:EnglishIdiom>
  <af:EnglishIdiom rdf:about="http://purl.org/ontology/af/english_scottish_accent">
    <vs:term_status>testing</vs:term_status>
    <dc:title>English with a Scottish accent</dc:title>
  </af:EnglishIdiom>
  <owl:Class rdf:about="http://purl.org/ontology/af/GermanIdiom">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>German idiom</rdfs:label>
    <rdfs:comment>
		German idiom
		</rdfs:comment>
  </owl:Class>
  <af:GermanIdiom rdf:about="http://purl.org/ontology/af/austrian_german">
    <vs:term_status>testing</vs:term_status>
    <dc:title>Austrian German</dc:title>
  </af:GermanIdiom>
  <af:GermanIdiom rdf:about="http://purl.org/ontology/af/swiss_german">
    <vs:term_status>testing</vs:term_status>
    <dc:title>Swiss German</dc:title>
  </af:GermanIdiom>
  <af:GermanIdiom rdf:about="http://purl.org/ontology/af/standard_german">
    <vs:term_status>testing</vs:term_status>
    <dc:title>Standard German</dc:title>
  </af:GermanIdiom>
  <owl:Class rdf:about="http://purl.org/ontology/af/HungarianIdiom">
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>Hungarian idiom</rdfs:label>
    <rdfs:comment>Hungarian idiom</rdfs:comment>
  </owl:Class>
  <af:HungarianIdiom rdf:about="http://purl.org/ontology/af/standard_hungarian">
    <vs:term_status>testing</vs:term_status>
    <dc:title>Standard Hungarian</dc:title>
  </af:HungarianIdiom>
  <owl:DatatypeProperty rdf:about="http://purl.org/ontology/af/text">
    <vs:term_status>testing</vs:term_status>
    <rdf:type rdf:resource="http://www.w3.org/1999/02/22-rdf-syntax-ns#Property"/>
    <rdfs:comment>
		Relates a Text segment (classifying a time interval that can 
		be associated to some text) to a text string or other literals (number, etc.)
		</rdfs:comment>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/NET/c4dm/event.owl#hasLiteralFactor"/>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/Text"/>
    <rdfs:range rdf:resource="http://www.w3.org/2000/01/rdf-schema#Literal"/>
  </owl:DatatypeProperty>
  <owl:DatatypeProperty rdf:about="http://purl.org/ontology/af/idiom">
    <vs:term_status>testing</vs:term_status>
    <rdf:type rdf:resource="http://www.w3.org/1999/02/22-rdf-syntax-ns#Property"/>
    <rdfs:comment>
		Associates a segment which classify an idiom (English with Irish accent, etc.) to an actual idiom
		</rdfs:comment>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/NET/c4dm/event.owl#hasLiteralFactor"/>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/IdiomSegment"/>
    <rdfs:range rdf:resource="http://purl.org/ontology/af/Idiom"/>
  </owl:DatatypeProperty>
  <owl:ObjectProperty rdf:about="http://purl.org/ontology/af/person">
    <vs:term_status>testing</vs:term_status>
    <rdf:type rdf:resource="http://www.w3.org/1999/02/22-rdf-syntax-ns#Property"/>
    <rdfs:comment>
		Associates a segment classified as holding speech content to a FOAF
		profile (maybe holding information about genre, recognized speaker URI, etc.)
		</rdfs:comment>
    <rdfs:label>person</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/PersonSegment"/>
    <rdfs:range rdf:resource="http://xmlns.com/foaf/0.1/Person"/>
  </owl:ObjectProperty>
  <owl:ObjectProperty rdf:about="http://purl.org/ontology/af/emotional_intensity">
    <vs:term_status>testing</vs:term_status>
    <rdf:type rdf:resource="http://www.w3.org/1999/02/22-rdf-syntax-ns#Property"/>
    <rdfs:comment>
		Associates an "emotional intensity" value to a 
		segment detected as being "emotional"
		</rdfs:comment>
    <rdfs:label>emotional intensity</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/EmotionSegment"/>
    <rdfs:range rdf:resource="http://www.w3.org/2000/01/rdf-schema#Literal"/>
  </owl:ObjectProperty>
  <owl:ObjectProperty rdf:about="http://purl.org/ontology/af/key">
    <vs:term_status>testing</vs:term_status>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/KeySegment"/>
    <rdfs:range rdf:resource="http://www.w3.org/2002/07/owl#Thing"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/NET/c4dm/event.owl#factor"/>
    <rdfs:label>key</rdfs:label>
    <rdfs:comment>Associates a key event to the corresponding key</rdfs:comment>
  </owl:ObjectProperty>
  <owl:ObjectProperty rdf:about="http://purl.org/ontology/af/new_key">
    <vs:term_status>testing</vs:term_status>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/KeyChange"/>
    <rdfs:range rdf:resource="http://www.w3.org/2002/07/owl#Thing"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/NET/c4dm/event.owl#factor"/>
    <rdfs:label>new key</rdfs:label>
    <rdfs:comment>Associates a key change event to the new key, holding after the change</rdfs:comment>
  </owl:ObjectProperty>
  <owl:ObjectProperty rdf:about="http://purl.org/ontology/af/tonic">
    <vs:term_status>testing</vs:term_status>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/TonicSegment"/>
    <rdfs:range rdf:resource="http://www.w3.org/2002/07/owl#Thing"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/NET/c4dm/event.owl#factor"/>
    <rdfs:label>tonic</rdfs:label>
    <rdfs:comment>Associates a tonic event with the corresponding tonic</rdfs:comment>
  </owl:ObjectProperty>
  <owl:ObjectProperty rdf:about="http://purl.org/ontology/af/new_tonic">
    <vs:term_status>testing</vs:term_status>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/TonicChangeEvent"/>
    <rdfs:range rdf:resource="http://www.w3.org/2002/07/owl#Thing"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/NET/c4dm/event.owl#factor"/>
    <rdfs:label>new tonic</rdfs:label>
    <rdfs:comment>Tonic that holds after the tonic change event</rdfs:comment>
  </owl:ObjectProperty>
  <owl:ObjectProperty rdf:about="http://purl.org/ontology/af/new_mode">
    <vs:term_status>testing</vs:term_status>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/ModeChangeEvent"/>
    <rdfs:range rdf:resource="http://www.w3.org/2002/07/owl#Thing"/>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/NET/c4dm/event.owl#factor"/>
    <rdfs:label>new mode</rdfs:label>
    <rdfs:comment>Mode that holds after the mode change event</rdfs:comment>
  </owl:ObjectProperty>
  <owl:DatatypeProperty rdf:about="http://purl.org/ontology/af/feature">
    <vs:term_status>testing</vs:term_status>
    <rdf:type rdf:resource="http://www.w3.org/1999/02/22-rdf-syntax-ns#Property"/>
    <rdfs:comment>
		Associates a segment classifying a feature to the actual feature---we should use mpeg7 sort-of datatypes here
		</rdfs:comment>
    <rdfs:label>feature</rdfs:label>
    <rdfs:subPropertyOf rdf:resource="http://purl.org/NET/c4dm/event.owl#literal_factor"/>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/Segment"/>
    <rdfs:range rdf:resource="http://www.w3.org/2000/01/rdf-schema#Literal"/>
  </owl:DatatypeProperty>
  <owl:DatatypeProperty rdf:about="http://purl.org/ontology/af/tempo">
    <rdfs:subPropertyOf rdf:resource="http://purl.org/ontology/af/feature"/>
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>tempo</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/Tempo"/>
    <rdfs:comment>
		Associates a tempo event to the corresponding tempo value.
	</rdfs:comment>
  </owl:DatatypeProperty>
  <owl:DatatypeProperty rdf:about="http://purl.org/ontology/af/pitch">
    <rdfs:subPropertyOf rdf:resource="http://purl.org/ontology/af/feature"/>
    <vs:term_status>testing</vs:term_status>
    <rdfs:label>pitch</rdfs:label>
    <rdfs:domain rdf:resource="http://purl.org/ontology/af/Pitch"/>
    <rdfs:comment>
		Associates a pitch event to the corresponding pitch
	</rdfs:comment>
  </owl:DatatypeProperty>
  <owl:DatatypeProperty rdf:about="http://purl.org/ontology/af/confidence">
    <vs:term_status>testing</vs:term_status>
    <rdf:type rdf:resource="http://www.w3.org/1999/02/22-rdf-syntax-ns#Property"/>
    <rdfs:comment>
		A really generic property, allowing to associate a confidence to a document or to a particular
		resource (such as an automatically detected segment)
		</rdfs:comment>
    <rdfs:label>confidence</rdfs:label>
    <rdfs:range rdf:resource="http://www.w3.org/2000/01/rdf-schema#Literal"/>
  </owl:DatatypeProperty>
</rdf:RDF>