@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/Nathaniel_Branden>
  skos:definition "Nathaniel Branden (born Nathan Blumenthal) is known to many as “the father of the self-esteem movement.” Branden is the author of 20 books that explore the philosophical, psychological, and cultural foundations of individualism and the free society. Having developed a close personal relationship with novelist and philosopher Ayn Rand (whom he met as a college student in 1950), in 1958 Branden started Nathaniel Branden Lectures, in which he addressed and expanded on the psychological issues raised by Rand. [Source: <a href=\"https://sk.sagepub.com/reference/libertarianism/n24.xml\" target=\"_blank\" data-id=\"to-sk\">The Encyclopedia of Libertarianism; Branden, Nathaniel (1930-)</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/key_people_in_libertarianism> ;
  skos:prefLabel "Nathaniel Branden"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/key_people_in_libertarianism>
  skos:prefLabel "key people in libertarianism"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/Nathaniel_Branden> .

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