"Scientist"@en . . "PREFIX wd: \nPREFIX wdt: \nPREFIX skos: \nPREFIX rdfs: \nPREFIX av: \nPREFIX browser: \nCONSTRUCT {\n ?node a av:scientist ;\n rdfs:label ?nodeLabel ;\n browser:class \"scientist\", ?sexClass .\n} WHERE {\n SERVICE wikibase:label { bd:serviceParam wikibase:language \"en\". } \n\n ?node wdt:P21 ?sex .\n BIND(IF(?sex=wd:Q6581072, \"female\", IF(?sex=wd:Q6581097, \"male\", \"unknownsex\")) AS ?sexClass)\n}" . .