@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/lake_pollution>
  skos:prefLabel "lake pollution"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/water_pollution> .

<https://concepts.sagepub.com/social-science/concept/water_pollution>
  skos:narrower <https://concepts.sagepub.com/social-science/concept/lake_pollution>, <https://concepts.sagepub.com/social-science/concept/water_quality>, <https://concepts.sagepub.com/social-science/concept/river_pollution>, <https://concepts.sagepub.com/social-science/concept/marine_pollution>, <https://concepts.sagepub.com/social-science/concept/water_pollution,_chemical>, <https://concepts.sagepub.com/social-science/concept/chemical_water_pollution>, <https://concepts.sagepub.com/social-science/concept/radioactive_water_pollution>, <https://concepts.sagepub.com/social-science/concept/water_pollution,_radioactive> ;
  a skos:Concept ;
  skos:exactMatch <https://id.nlm.nih.gov/mesh/D014876.html> ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/environmental_pollution> ;
  skos:prefLabel "water pollution"@en ;
  skos:definition "Water pollution occurs when there is any chemical, biological, or physical change in the quality of a body of water that poses a potential detrimental effect for the plants, animals, and humans that use it. The main source of water pollution comes from human activities. [Source: <a href=\"https://sk.sagepub.com/reference/encyclopedia-of-transportation/n601.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of Transportation: Social Science and Policy; Water Pollution</a>]"@en .

<https://concepts.sagepub.com/social-science/concept/water_pollution,_radioactive>
  skos:prefLabel "water pollution, radioactive"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/water_pollution> .

<https://concepts.sagepub.com/social-science/concept/water_pollution,_chemical>
  skos:prefLabel "water pollution, chemical"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/water_pollution> .

<https://concepts.sagepub.com/social-science/concept/radioactive_water_pollution>
  skos:prefLabel "radioactive water pollution"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/water_pollution> .

<https://concepts.sagepub.com/social-science/concept/marine_pollution>
  skos:prefLabel "marine pollution"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/water_pollution> .

<https://concepts.sagepub.com/social-science/concept/water_quality>
  skos:prefLabel "water quality"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/water_pollution> .

<https://concepts.sagepub.com/social-science/concept/chemical_water_pollution>
  skos:prefLabel "chemical water pollution"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/water_pollution> .

<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/water_pollution> .

<https://concepts.sagepub.com/social-science/concept/environmental_pollution>
  skos:prefLabel "environmental pollution"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/water_pollution> .

<https://concepts.sagepub.com/social-science/concept/river_pollution>
  skos:prefLabel "river pollution"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/water_pollution> .