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

skos:Concept a owl:Class .
omtd:LexicalSimplification
  rdfs:label "Lexical simplification"@en ;
  skos:prefLabel "Lexical simplification"@en ;
  a owl:NamedIndividual, omtd:Operation, skos:Concept .

omtd:TextSimplification
  rdfs:comment "The task of replacing textual segments (phrases, clauses, etc.) with other segments that have similar meaning but are easier to understand"@en ;
  skos:related omtd:LexicalSimplification ;
  skos:prefLabel "Text simplification"@en ;
  skos:inScheme omtd:OperationScheme ;
  skos:broader omtd:NaturalLanguageGeneration ;
  rdfs:label "Text simplification"@en ;
  a owl:NamedIndividual, omtd:Operation, skos:Concept .

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

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

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

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

omtd:TextProcessingCollection
  a owl:NamedIndividual, omtd:Operation, skos:Collection ;
  skos:prefLabel "Text Processing Collection"@en ;
  skos:member omtd:TextSimplification .

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