. "Deputy"@en . . . . . "Human"@en . "Jenna Nickerson"@en . . "Deceased"@en . "Jenna Nickerson"@en . "Sam and Dean Winchester"@en . . . . "Sheriff's deputy"@en . "11"^^ . . "Jenna Nickerson is a sheriff's deputy in Superior, Nebraska."@en . . . . "Jenna Nickerson is a sheriff's deputy in Superior, Nebraska."@en . .