var_dump /eurovoc /concepts/5169
object(Concept)#2555 (1) {
  ["_c":protected]=>
  array(8) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100212)
    }
    ["prefLabel"]=>
    object(MLString)#2556 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(10) "bio-ethics"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(11) "bioéthique"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#2557 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(14) "medical ethics"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(18) "éthique médicale"
        }
      }
    }
    ["scopeNote"]=>
    object(MLString)#2558 (1) {
      ["_c":protected]=>
      array(1) {
        ["en"]=>
        array(1) {
          [0]=>
          string(84) "Ethical aspects of techniques involving human intervention in biological processes.
"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(4706)
    }
    ["narrower"]=>
    array(1) {
      [0]=>
      int(5512)
    }
    ["related"]=>
    array(11) {
      [0]=>
      int(3307)
      [1]=>
      int(3566)
      [2]=>
      int(1989)
      [3]=>
      int(6277)
      [4]=>
      int(435098)
      [5]=>
      int(7955)
      [6]=>
      int(5608)
      [7]=>
      int(4921)
      [8]=>
      int(4111)
      [9]=>
      int(5292)
      [10]=>
      int(6744)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(5169)
    }
  }
}