query: SELECT ?item ?itemLabel ?occupationLabel ?SHARECATid ?IRISUNINAid ?VIAF ?ORCID ?SBN ?IdRef  WHERE {
    ?item wdt:P3987 ?SHARECATid;
      wdt:P9843 ?IRISUNINAid.
  OPTIONAL { ?item wdt:P106 ?occupation. }
  OPTIONAL {?item wdt:P214 ?VIAF. }
  OPTIONAL { ?item wdt:P496 ?ORCID. }
    OPTIONAL { ?item wdt:P396 ?SBN. }
  OPTIONAL { ?item wdt:P269 ?IdRef. }
    
    SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
  }