Bed is located at room. Inmate is located at cargo hold. Energy cannot have a location of seawater. Excavation cannot have a location of friend house. Coal is located at bed. Energy cannot have a location of coal. Room is located at friend house. Excavation cannot have a location of cargo hold. Furniture is located at room. Energy cannot have a location of storage bin. Coal cannot have a location of seawater.
Energy is located at room.