x1 is in the state of general unconsciousness/unawareness.
This is not referring to a lack of awareness of a single/particular thing or a single sensory input - and is usually not extremely brief; instead, it is referring to a general or wide-ranging unawareness. Awareness/consciousness must be a possible (regardless of its being a typical) state of x1; in other words, awareness/consciousness must be something which is capable of being 'lost'. Do NOT use it to in order to directly translate an English phrase such as "they were unconscious of the fact that they were being stalked" - instead, use "nalsanji" vel sim. for that meaning. In humans, this can be due to fainting, coma, general anaesthesia, concussion, syncope, perhaps sleep (mostly/kinda so but not entirely/perfectly so), perhaps/arguably death, etc.; in a hypothetical general AI with cognition, this can also be due to being turned off or put into hibernation.