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

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

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

<https://concepts.sagepub.com/social-science/concept/ice_cover>
  skos:prefLabel "ice cover"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/geological_phenomena> .

<https://concepts.sagepub.com/social-science/concept/geologic_sediments>
  skos:prefLabel "geologic sediments"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/geological_phenomena> .

<https://concepts.sagepub.com/social-science/concept/oceans_and_seas>
  skos:prefLabel "oceans and seas"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/geological_phenomena> .

<https://concepts.sagepub.com/social-science/concept/physical_phenomena>
  skos:prefLabel "physical phenomena"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/geological_phenomena> .

<https://concepts.sagepub.com/social-science/concept/geological_processes>
  skos:prefLabel "geological processes"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/geological_phenomena> .

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

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

<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/geological_phenomena> .

<https://concepts.sagepub.com/social-science/concept/water_resources>
  skos:prefLabel "water resources"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/geological_phenomena> .

<https://concepts.sagepub.com/social-science/concept/oil_and_gas_fields>
  skos:prefLabel "oil and gas fields"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/geological_phenomena> .

<https://concepts.sagepub.com/social-science/concept/geological_phenomena>
  skos:exactMatch <https://id.nlm.nih.gov/mesh/D055593.html> ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/groundwater>, <https://concepts.sagepub.com/social-science/concept/ice_cover>, <https://concepts.sagepub.com/social-science/concept/rivers>, <https://concepts.sagepub.com/social-science/concept/oil_and_gas_fields>, <https://concepts.sagepub.com/social-science/concept/lakes>, <https://concepts.sagepub.com/social-science/concept/ponds>, <https://concepts.sagepub.com/social-science/concept/geologic_sediments>, <https://concepts.sagepub.com/social-science/concept/caves>, <https://concepts.sagepub.com/social-science/concept/oceans_and_seas>, <https://concepts.sagepub.com/social-science/concept/geological_processes>, <https://concepts.sagepub.com/social-science/concept/soil>, <https://concepts.sagepub.com/social-science/concept/water_resources> ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/physical_phenomena> ;
  a skos:Concept ;
  skos:prefLabel "geological phenomena"@en .

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