@prefix omtd: <http://w3id.org/meta-share/omtd-share/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

omtd:DocumentReading
  rdfs:label "Document reading"@en ;
  skos:prefLabel "Document reading"@en ;
  a owl:NamedIndividual, omtd:Operation, skos:Concept ;
  skos:broader omtd:TextToSpeechSynthesis .

omtd:TextToSpeechSynthesis
  a skos:Concept, owl:NamedIndividual, omtd:Operation ;
  skos:narrower omtd:DocumentReading ;
  skos:broader omtd:NaturalLanguageGeneration ;
  skos:altLabel "Text to Speech Generation"@en, "TTS"@en, "Text to Speech Synthesis"@en ;
  rdfs:label "Text-to-Speech Synthesis"@en ;
  skos:prefLabel "Text-to-Speech Synthesis"@en ;
  skos:inScheme omtd:OperationScheme ;
  rdfs:comment "The task/process of converting speech into natural language text"@en ;
  skos:definition "The generation of synthetic speech from text. Typically, a text-to-speech synthesis system performs a text analysis using natural language processing techniques; determines the appropriate phonetic string and prosodic features; and generates a speech signal by employing a concatenative or rule-based synthesis method."@en .

skos:Concept a owl:Class .
owl:NamedIndividual
  rdfs:label "Named individual"@en ;
  a owl:Class .

omtd:Operation
  rdfs:label "Operation"@en ;
  a owl:Class .

omtd:SpeechProcessingCollection
  a owl:NamedIndividual, omtd:Operation, skos:Collection ;
  skos:prefLabel "Speech Processing Collection"@en ;
  skos:member omtd:TextToSpeechSynthesis .

omtd:NaturalLanguageGenerationCollection
  a owl:NamedIndividual, omtd:Operation, skos:Collection ;
  skos:prefLabel "Natural Language Generation Collection"@en ;
  skos:member omtd:TextToSpeechSynthesis .

omtd:NaturalLanguageGeneration
  rdfs:label "Natural Language Generation"@en ;
  skos:prefLabel "Natural Language Generation"@en ;
  a owl:NamedIndividual, omtd:Operation, skos:Concept ;
  skos:narrower omtd:TextToSpeechSynthesis .

omtd:OperationScheme
  rdfs:label "Operation Taxonomy"@en ;
  skos:prefLabel "Operation Taxonomy"@en ;
  a owl:NamedIndividual, skos:ConceptScheme .