var_dump /eurovoc /concepts/2738
object(Concept)#14335 (1) {
  ["_c":protected]=>
  array(6) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100257)
    }
    ["prefLabel"]=>
    object(MLString)#14336 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(12) "meat product"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(14) "produit carné"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#14337 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(13) {
          [0]=>
          string(5) "bacon"
          [1]=>
          string(10) "cold meats"
          [2]=>
          string(11) "corned beef"
          [3]=>
          string(9) "foie gras"
          [4]=>
          string(11) "frogs' legs"
          [5]=>
          string(11) "goose liver"
          [6]=>
          string(3) "ham"
          [7]=>
          string(12) "meat extract"
          [8]=>
          string(10) "meat paste"
          [9]=>
          string(14) "prepared meats"
          [10]=>
          string(22) "processed meat product"
          [11]=>
          string(6) "pâté"
          [12]=>
          string(7) "sausage"
        }
        ["fr"]=>
        array(12) {
          [0]=>
          string(5) "bacon"
          [1]=>
          string(11) "charcuterie"
          [2]=>
          string(11) "corned beef"
          [3]=>
          string(20) "cuisse de grenouille"
          [4]=>
          string(17) "extrait de viande"
          [5]=>
          string(9) "foie gras"
          [6]=>
          string(6) "jambon"
          [7]=>
          string(4) "lard"
          [8]=>
          string(37) "produit transformé à base de viande"
          [9]=>
          string(25) "produit à base de viande"
          [10]=>
          string(16) "pâté de viande"
          [11]=>
          string(8) "saucisse"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(2736)
    }
    ["related"]=>
    array(2) {
      [0]=>
      int(4681)
      [1]=>
      int(1374)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(2738)
    }
  }
}