var_dump /eurovoc /concepts/3035
object(Concept)#11397 (1) {
  ["_c":protected]=>
  array(6) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100165)
    }
    ["prefLabel"]=>
    object(MLString)#11398 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(19) "election monitoring"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(24) "vérification du scrutin"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#11399 (1) {
      ["_c":protected]=>
      array(2) {
        ["fr"]=>
        array(1) {
          [0]=>
          string(23) "observation électorale"
        }
        ["en"]=>
        array(2) {
          [0]=>
          string(20) "election observation"
          [1]=>
          string(45) "verification of the regularity of an election"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(4750)
    }
    ["narrower"]=>
    array(1) {
      [0]=>
      int(159)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(3035)
    }
  }
}