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

<https://concepts.sagepub.com/social-science/concept/hearing_aids>
  skos:definition "Approximately 30 million U.S. citizens have a magnitude of hearing loss that is sufficient to benefit from hearing aids. Unfortunately, for a variety of reasons, only 5 to 6 million U.S. citizens currently wear hearing aids. [Source: <a href=\"https://sk.sagepub.com/reference/perception/n158.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of Perception; Hearing Aids</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/communication_aids>, <https://concepts.sagepub.com/social-science/concept/audition>, <https://concepts.sagepub.com/social-science/concept/audio_equipment> ;
  skos:prefLabel "hearing aids"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/audition>
  skos:prefLabel "audition"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/hearing_aids> .

<https://concepts.sagepub.com/social-science/concept/audio_equipment>
  skos:prefLabel "audio equipment"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/hearing_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/hearing_aids> .