Random triples
| Subject | Object |
|---|---|
| gptkb:Missouri_State_Penitentiary | gas chamber |
| gptkb:San_Quentin_State_Prison,_California,_United_States | yes |
| gptkb:Georgia_State_Prison | yes |
| gptkb:Lethal_Injection | gptkb:prison |
| gptkb:Walls_Unit | yes |
| gptkb:New_Jersey_State_Prison | yes (until 2007) |