an Entity references as follows:
John Durrant Larkin (September 29, 1845 - February 15, 1926) was an American business magnate who pioneered the mail-order business model, developed (with business partner and brother-in-law Elbert Hubbard) the marketing strategy of offering premiums to customers, introduced revolutionary employment innovations, and commissioned Frank Lloyd Wright's first major public work, the Larkin Administration Building.