var_dump /eurovoc /concepts/4506
object(Concept)#17963 (1) {
  ["_c":protected]=>
  array(6) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100238)
    }
    ["prefLabel"]=>
    object(MLString)#17964 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(18) "combined transport"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(18) "transport combiné"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#17965 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(4) {
          [0]=>
          string(20) "intermodal transport"
          [1]=>
          string(20) "multimodal transport"
          [2]=>
          string(19) "piggyback transport"
          [3]=>
          string(19) "rail-road transport"
        }
        ["fr"]=>
        array(5) {
          [0]=>
          string(10) "ferroutage"
          [1]=>
          string(20) "transport intermodal"
          [2]=>
          string(20) "transport multimodal"
          [3]=>
          string(20) "transport rail-route"
          [4]=>
          string(12) "transroulage"
        }
      }
    }
    ["scopeNote"]=>
    object(MLString)#17966 (1) {
      ["_c":protected]=>
      array(2) {
        ["fr"]=>
        array(1) {
          [0]=>
          string(237) "Acheminement d'une marchandise utilisant plusieurs modes de transport, dont les parcours principaux s'effectuent par rail, voies navigables ou mer et dont les parcours initiaux et/ou terminaux, par route, sont les plus courts possibles.
"
        }
        ["en"]=>
        array(1) {
          [0]=>
          string(160) "The dispatch of goods using several means of transport, the greatest distance possible being covered by rail, inland waterway or sea, and the shortest by road.
"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(1954)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(4506)
    }
  }
}