@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/optical_coherence_tomography>
  skos:prefLabel "optical coherence tomography"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/optical_tomography> .

<https://concepts.sagepub.com/social-science/concept/optical_tomography>
  skos:narrower <https://concepts.sagepub.com/social-science/concept/optical_coherence_tomography> ;
  skos:exactMatch <https://id.nlm.nih.gov/mesh/D041622.html> ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/tomography>, <https://concepts.sagepub.com/social-science/concept/optical_imaging> ;
  skos:prefLabel "optical tomography"@en ;
  a skos:Concept .

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

<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/optical_tomography> .

<https://concepts.sagepub.com/social-science/concept/optical_imaging>
  skos:prefLabel "optical imaging"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/optical_tomography> .