var_dump /eurovoc /concepts/3962
object(Concept)#14965 (1) {
  ["_c":protected]=>
  array(6) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100180)
    }
    ["prefLabel"]=>
    object(MLString)#14966 (1) {
      ["_c":protected]=>
      array(2) {
        ["fr"]=>
        array(1) {
          [0]=>
          string(22) "régime pénitentiaire"
        }
        ["en"]=>
        array(1) {
          [0]=>
          string(13) "prison system"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#14967 (1) {
      ["_c":protected]=>
      array(2) {
        ["fr"]=>
        array(4) {
          [0]=>
          string(9) "isolement"
          [1]=>
          string(23) "condition de détention"
          [2]=>
          string(13) "congé pénal"
          [3]=>
          string(21) "congé pénitentiaire"
        }
        ["en"]=>
        array(5) {
          [0]=>
          string(23) "conditions of detention"
          [1]=>
          string(26) "conditions of imprisonment"
          [2]=>
          string(9) "isolation"
          [3]=>
          string(6) "parole"
          [4]=>
          string(17) "prison conditions"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(3954)
    }
    ["related"]=>
    array(1) {
      [0]=>
      int(3917)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(3962)
    }
  }
}