var_dump /eurovoc /concepts/c_715c08c0
object(Concept)#20350 (1) {
  ["_c":protected]=>
  array(7) {
    ["inScheme"]=>
    array(2) {
      [0]=>
      int(100141)
      [1]=>
      int(100223)
    }
    ["prefLabel"]=>
    object(MLString)#20351 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(11) "3D printing"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(13) "impression 3D"
        }
      }
    }
    ["altLabel"]=>
    object(MLString)#20352 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(4) {
          [0]=>
          string(22) "additive manufacturing"
          [1]=>
          string(3) "3DP"
          [2]=>
          string(28) "additive layer manufacturing"
          [3]=>
          string(26) "three-dimensional printing"
        }
        ["fr"]=>
        array(7) {
          [0]=>
          string(28) "impression tridimensionnelle"
          [1]=>
          string(20) "fabrication additive"
          [2]=>
          string(26) "impression en 3 dimensions"
          [3]=>
          string(30) "impression en trois dimensions"
          [4]=>
          string(13) "imprimante 3D"
          [5]=>
          string(3) "I3D"
          [6]=>
          string(19) "production additive"
        }
      }
    }
    ["definition"]=>
    object(MLString)#20353 (1) {
      ["_c":protected]=>
      array(2) {
        ["en"]=>
        array(1) {
          [0]=>
          string(124) "Process of printing three-dimensional solid objects from a digital file by placing material on top of each other in layers.
"
        }
        ["fr"]=>
        array(1) {
          [0]=>
          string(144) "Processus d’impression tridimensionnelle d’objets solides à partir d’un fichier numérique par ajout de matière en couches successives.
"
        }
      }
    }
    ["broader"]=>
    array(1) {
      [0]=>
      int(1429)
    }
    ["related"]=>
    array(3) {
      [0]=>
      int(1332)
      [1]=>
      int(7219)
      [2]=>
      string(10) "c_b12a760a"
    }
    ["notation"]=>
    array(1) {
      [0]=>
      string(10) "c_715c08c0"
    }
  }
}