var_dump /eurovoc /concepts/5320
object(Concept)#8901 (1) {
  ["_c":protected]=>
  array(5) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100221)
    }
    ["prefLabel"]=>
    object(MLString)#8902 (1) {
      ["_c":protected]=>
      array(2) {
        ["fr"]=>
        array(1) {
          [0]=>
          string(20) "bande de fréquences"
        }
        ["en"]=>
        array(1) {
          [0]=>
          string(8) "waveband"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#8903 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(3) {
          [0]=>
          string(2) "CB"
          [1]=>
          string(20) "citizens' band radio"
          [2]=>
          string(15) "radio frequency"
        }
        ["fr"]=>
        array(5) {
          [0]=>
          string(8) "bande CB"
          [1]=>
          string(29) "bande de fréquences publique"
          [2]=>
          string(27) "bande des canaux banalisés"
          [3]=>
          string(12) "citizen band"
          [4]=>
          string(16) "fréquence radio"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(2013)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(5320)
    }
  }
}