@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/Phillips_curve>
  skos:definition "The term Phillips curve refers to a negative relationship between inflation and unemployment. The Figure 1 illustrates such a relationship. [Source: <a href=\"https://sk.sagepub.com/reference/healthcaremanagement/n607.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of Health Care Management; Phillips Curve</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/economic_concepts> ;
  skos:prefLabel "Phillips curve"@en ;
  a skos:Concept .

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

<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/Phillips_curve> .