var_dump /eurovoc /concepts/4877
object(Concept)#10970 (1) {
  ["_c":protected]=>
  array(5) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100213)
    }
    ["prefLabel"]=>
    object(MLString)#10971 (1) {
      ["_c":protected]=>
      array(2) {
        ["fr"]=>
        array(1) {
          [0]=>
          string(13) "bien culturel"
        }
        ["en"]=>
        array(1) {
          [0]=>
          string(15) "cultural object"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#10972 (1) {
      ["_c":protected]=>
      array(2) {
        ["fr"]=>
        array(1) {
          [0]=>
          string(30) "restitution de biens culturels"
        }
        ["en"]=>
        array(4) {
          [0]=>
          string(14) "cultural goods"
          [1]=>
          string(17) "cultural property"
          [2]=>
          string(31) "restitution of cultural objects"
          [3]=>
          string(26) "return of cultural objects"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(2278)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(4877)
    }
  }
}