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

<https://concepts.sagepub.com/social-science/concept/cartograms>
  skos:definition "Cartograms are maps in which symbol sizes represent some measured quantity. Maps that use areapreserving projections can be considered cartograms; however, the term usually refers to a combination of statistical map and graph distorted to represent social phenomena. [Source: <a href=\"https://sk.sagepub.com/reference/geoinfoscience/n12.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of Geographic Information Science; Cartograms</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/cartography>, <https://concepts.sagepub.com/social-science/concept/geographical_visualization> ;
  skos:prefLabel "cartograms"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/geographical_visualization>
  skos:prefLabel "geographical visualization"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/cartograms> .

<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/cartograms> .