var_dump /eurovoc /concepts/4379
object(Concept)#6251 (1) {
  ["_c":protected]=>
  array(7) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100237)
    }
    ["prefLabel"]=>
    object(MLString)#6252 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(21) "transportation tariff"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(18) "tarif de transport"
        }
      }
    }
    ["scopeNote"]=>
    object(MLString)#6253 (1) {
      ["_c":protected]=>
      array(2) {
        ["fr"]=>
        array(1) {
          [0]=>
          string(65) "Prix de transport fixé d'avance selon un tableau systématique.
"
        }
        ["en"]=>
        array(1) {
          [0]=>
          string(66) "Transport price fixed in advance according to a systematic table.
"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(3101)
    }
    ["narrower"]=>
    array(11) {
      [0]=>
      int(1099)
      [1]=>
      int(4386)
      [2]=>
      int(4378)
      [3]=>
      int(3269)
      [4]=>
      int(5214)
      [5]=>
      int(4382)
      [6]=>
      int(5215)
      [7]=>
      int(2865)
      [8]=>
      int(3103)
      [9]=>
      int(5213)
      [10]=>
      int(3266)
    }
    ["related"]=>
    array(1) {
      [0]=>
      int(4536)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(4379)
    }
  }
}