[ {
  "@id" : "http://semantics.gr/authorities/demographic-groups/283342336",
  "http://www.w3.org/2004/02/skos/core#exactMatch" : [ {
    "@id" : "http://id.loc.gov/authorities/demographicTerms/dg2015060023"
  } ],
  "http://www.w3.org/2004/02/skos/core#prefLabel" : [ {
    "@value" : "Students, Elementary school",
    "@language" : "el"
  }, {
    "@value" : "Μαθητές δημοτικού σχολείου",
    "@language" : "el"
  } ],
  "@type" : [ "http://www.w3.org/2004/02/skos/core#Concept" ]
} ]