var_dump /eurovoc /concepts/c_6acbfd25
object(Concept)#3273 (1) {
  ["_c":protected]=>
  array(7) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100278)
    }
    ["topConceptOf"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100278)
    }
    ["prefLabel"]=>
    object(MLString)#3274 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(18) "regions of Croatia"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(19) "régions de Croatie"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#3275 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(34) "regions of the Republic of Croatia"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(37) "régions de la République de Croatie"
        }
      }
    }
    ["related"]=>
    array(1) {
      [0]=>
      int(5563)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      string(10) "c_6acbfd25"
    }
    ["narrower"]=>
    array(7) {
      [0]=>
      string(10) "c_46e54685"
      [1]=>
      string(10) "c_d4ca9a6c"
      [2]=>
      string(10) "c_d3974887"
      [3]=>
      string(10) "c_de77a2c0"
      [4]=>
      string(10) "c_e6d358a0"
      [5]=>
      string(10) "c_c5c9cfc7"
      [6]=>
      string(10) "c_4b33c289"
    }
  }
}