var_dump /eurovoc /concepts/666
object(Concept)#12303 (1) {
  ["_c":protected]=>
  array(7) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100258)
    }
    ["prefLabel"]=>
    object(MLString)#12304 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(13) "agro-industry"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(14) "agro-industrie"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#12305 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(4) {
          [0]=>
          string(24) "agri-foodstuffs industry"
          [1]=>
          string(31) "agricultural product processing"
          [2]=>
          string(40) "agricultural product processing industry"
          [3]=>
          string(35) "processing of agricultural products"
        }
        ["fr"]=>
        array(4) {
          [0]=>
          string(18) "industrie agricole"
          [1]=>
          string(25) "industrie agroalimentaire"
          [2]=>
          string(39) "industrie de la transformation agricole"
          [3]=>
          string(34) "transformation de produit agricole"
        }
      }
    }
    ["scopeNote"]=>
    object(MLString)#12306 (1) {
      ["_c":protected]=>
      array(2) {
        ["fr"]=>
        array(1) {
          [0]=>
          string(89) "Ensemble des activités industrielles de transformation des produits d'origine agricole.
"
        }
        ["en"]=>
        array(1) {
          [0]=>
          string(89) "All industrial activities involved in the processing of products of agricultural origin.
"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(656)
    }
    ["related"]=>
    array(2) {
      [0]=>
      int(3796)
      [1]=>
      int(2893)
    }
    ["notation"]=>
    array(1) {
      [0]=>
      int(666)
    }
  }
}