var_dump /eurovoc /concepts/6286
object(Concept)#1607 (1) {
  ["_c":protected]=>
  array(6) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100176)
    }
    ["prefLabel"]=>
    object(MLString)#1608 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(32) "EU Charter of Fundamental Rights"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(53) "charte des droits fondamentaux de l'Union européenne"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#1609 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(3) {
          [0]=>
          string(51) "Charter of Fundamental Rights of the European Union"
          [1]=>
          string(38) "European Charter of Fundamental Rights"
          [2]=>
          string(26) "Fundamental Rights Charter"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(42) "charte européenne des droits fondamentaux"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(5629)
    }
    ["related"]=>
    array(3) {
      [0]=>
      int(5484)
      [1]=>
      int(584)
      [2]=>
      int(5326)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(6286)
    }
  }
}