@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

<https://concepts.sagepub.com/social-science/concept/writing_aids>
  skos:prefLabel "writing aids"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/communication_aids> .

<https://concepts.sagepub.com/social-science/concept/symbols>
  skos:prefLabel "symbols"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/communication_aids> .

<https://concepts.sagepub.com/social-science/concept/communication_aids>
  skos:narrower <https://concepts.sagepub.com/social-science/concept/symbols>, <https://concepts.sagepub.com/social-science/concept/writing_aids>, <https://concepts.sagepub.com/social-science/concept/hearing_aids>, <https://concepts.sagepub.com/social-science/concept/telephone_aids>, <https://concepts.sagepub.com/social-science/concept/semantography>, <https://concepts.sagepub.com/social-science/concept/reading_aids>, <https://concepts.sagepub.com/social-science/concept/sign_language> ;
  skos:prefLabel "communication aids"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/communications_media> ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/semantography>
  skos:prefLabel "semantography"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/communication_aids> .

<https://concepts.sagepub.com/social-science/concept/hearing_aids>
  skos:prefLabel "hearing aids"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/communication_aids> .

<https://concepts.sagepub.com/social-science/concept/communications_media>
  skos:prefLabel "communications media"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/communication_aids> .

<https://concepts.sagepub.com/social-science/concept/telephone_aids>
  skos:prefLabel "telephone aids"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/communication_aids> .

<https://concepts.sagepub.com/social-science/concept/sign_language>
  skos:prefLabel "sign language"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/communication_aids> .

<https://concepts.sagepub.com/social-science/concept/reading_aids>
  skos:prefLabel "reading aids"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/communication_aids> .

<https://concepts.sagepub.com/social-science/concept/conceptgroup/concepts>
  a skos:Collection, isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member <https://concepts.sagepub.com/social-science/concept/communication_aids> .