. "\"Poison\""@en . . "Unclassified Killer"@en . . . "1960.0"^^ . . "Unnamed sons"@en . "Ed"@en . . . "Poisoning with various toxins"@en . "Deceased"@en . "Edward Hill was an attempted mass murderer who poisoned a number of people in Poison."@en . . "Workplace Mass Murderer"@en . . "Male"@en . "21"^^ . "Edward Hill"@en . "Chemist"@en . "Edward Hill"@en . . . . . "Mike"@en . "Edward Hill was an attempted mass murderer who poisoned a number of people in Poison."@en . "2"^^ .