Resolves YES if TIME's POTY is exactly one person, not a group or non-person entity.

For reference:

"Elon Musk" is a single person (Self explanatory).

"Elon Musk and Donald Trump" is not a single person (Self explanatory).

"Elon Musk's Grok AI" is not a single person (Must be a human person).

"Elon Musk and Grok AI" is a single person (Grok is not a person, but Elon is).

"The Musk-ites" is not a single person (Group of people).