@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/scoping_study>
  skos:prefLabel "scoping study"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/pilot_studies> .

<https://concepts.sagepub.com/social-science/concept/exploratory_study>
  skos:prefLabel "exploratory study"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/pilot_studies> .

<https://concepts.sagepub.com/social-science/concept/pilot_studies>
  skos:narrower <https://concepts.sagepub.com/social-science/concept/scoping_study>, <https://concepts.sagepub.com/social-science/concept/question_formation>, <https://concepts.sagepub.com/social-science/concept/feasibility>, <https://concepts.sagepub.com/social-science/concept/exploratory_study> ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/research_design>, <https://concepts.sagepub.com/social-science/concept/qualitative_data_collection> ;
  skos:prefLabel "pilot studies"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/research_design>
  skos:prefLabel "research design"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/pilot_studies> .

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

<https://concepts.sagepub.com/social-science/concept/question_formation>
  skos:prefLabel "question formation"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/pilot_studies> .

<https://concepts.sagepub.com/social-science/concept/qualitative_data_collection>
  skos:prefLabel "qualitative data collection"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/pilot_studies> .

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