var_dump /eurovoc /concepts/5190
object(Concept)#13915 (1) {
  ["_c":protected]=>
  array(6) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100221)
    }
    ["prefLabel"]=>
    object(MLString)#13916 (1) {
      ["_c":protected]=>
      array(2) {
        ["fr"]=>
        array(1) {
          [0]=>
          string(19) "vidéocommunication"
        }
        ["en"]=>
        array(1) {
          [0]=>
          string(20) "video communications"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#13917 (1) {
      ["_c":protected]=>
      array(2) {
        ["fr"]=>
        array(5) {
          [0]=>
          string(17) "vidéoconférence"
          [1]=>
          string(11) "vidéophone"
          [2]=>
          string(18) "vidéotransmission"
          [3]=>
          string(16) "visioconférence"
          [4]=>
          string(10) "visiophone"
        }
        ["en"]=>
        array(4) {
          [0]=>
          string(15) "video telephone"
          [1]=>
          string(10) "videophone"
          [2]=>
          string(15) "videoconference"
          [3]=>
          string(18) "video broadcasting"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(4424)
    }
    ["narrower"]=>
    array(1) {
      [0]=>
      int(6777)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(5190)
    }
  }
}