[ {
  "@id" : "http://semantics.gr/authorities/ekt-unesco/887834993",
  "http://www.w3.org/2004/02/skos/core#exactMatch" : [ {
    "@id" : "http://vocabularies.unesco.org/thesaurus/concept2155"
  } ],
  "http://www.w3.org/2004/02/skos/core#broader" : [ {
    "@id" : "http://semantics.gr/authorities/ekt-unesco/272500916"
  } ],
  "http://www.w3.org/2004/02/skos/core#altLabel" : [ {
    "@value" : "Ιστορία της Βορείου Αμερικής",
    "@language" : "el"
  } ],
  "http://www.w3.org/2004/02/skos/core#prefLabel" : [ {
    "@value" : "Βορειοαμερικανική ιστορία",
    "@language" : "el"
  }, {
    "@value" : "North American history",
    "@language" : "en"
  } ],
  "@type" : [ "http://www.w3.org/2004/02/skos/core#Concept" ]
} ]