var_dump /eurovoc /concepts/2998
object(Concept)#5982 (1) {
  ["_c":protected]=>
  array(7) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100231)
    }
    ["prefLabel"]=>
    object(MLString)#5983 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(15) "refusal to sell"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(14) "refus de vente"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#5984 (1) {
      ["_c":protected]=>
      array(1) {
        ["en"]=>
        array(2) {
          [0]=>
          string(15) "refusal to deal"
          [1]=>
          string(17) "refusal to supply"
        }
      }
    }
    ["scopeNote"]=>
    object(MLString)#5985 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(68) "The refusal of a producer or distributor to sell goods or services.
"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(94) "Position d'un producteur ou d'un distributeur qui refuse de vendre des biens ou des services.
"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(3581)
    }
    ["related"]=>
    array(3) {
      [0]=>
      int(4663)
      [1]=>
      int(478)
      [2]=>
      int(1662)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(2998)
    }
  }
}