var_dump /eurovoc /concepts/6129
object(Concept)#4538 (1) {
  ["_c":protected]=>
  array(7) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100288)
    }
    ["prefLabel"]=>
    object(MLString)#4539 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(26) "World Customs Organisation"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(33) "Organisation mondiale des douanes"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#4540 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(4) {
          [0]=>
          string(3) "CCC"
          [1]=>
          string(27) "Customs Cooperation Council"
          [2]=>
          string(3) "WCO"
          [3]=>
          string(26) "World Customs Organization"
        }
        ["fr"]=>
        array(3) {
          [0]=>
          string(3) "CCD"
          [1]=>
          string(34) "Conseil de coopération douanière"
          [2]=>
          string(3) "OMD"
        }
      }
    }
    ["scopeNote"]=>
    object(MLString)#4541 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(132) "Created in 1952 as the Customs Cooperation Council, the organisation was officially renamed the World Customs Organisation in 1994.
"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(128) "Créée en 1952 sous le nom de "Conseil de coopération douanière", l'organisation adopte sa dénomination officielle en 1994.
"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(2188)
    }
    ["related"]=>
    array(1) {
      [0]=>
      int(2519)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(6129)
    }
  }
}