var_dump /eurovoc /concepts/6010
object(Concept)#6164 (1) {
  ["_c":protected]=>
  array(6) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100197)
    }
    ["prefLabel"]=>
    object(MLString)#6165 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(9) "customers"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(10) "clientèle"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#6166 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(7) {
          [0]=>
          string(9) "clientele"
          [1]=>
          string(7) "clients"
          [2]=>
          string(19) "customer management"
          [3]=>
          string(18) "customer relations"
          [4]=>
          string(32) "customer relationship management"
          [5]=>
          string(3) "CRM"
          [6]=>
          string(21) "customer satisfaction"
        }
        ["fr"]=>
        array(5) {
          [0]=>
          string(24) "gestion de la clientèle"
          [1]=>
          string(29) "gestion de la relation client"
          [2]=>
          string(3) "GRC"
          [3]=>
          string(27) "relation avec la clientèle"
          [4]=>
          string(29) "satisfaction de la clientèle"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(474)
    }
    ["related"]=>
    array(2) {
      [0]=>
      int(13)
      [1]=>
      int(4413)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(6010)
    }
  }
}