"Robert Laxer" . . "http://www.wikidata.org/entity/Q6581097" . "M."@en . "Robert"@en . . "Robert Mendel Laxer" . . "Robert Mendel" . "Laxer"@en . "1998-10-24" . . "Robert Laxer"@en . "Robert M. Laxer"@en . . . . . . "1915-09-10" . . .