Wikipedia entity: List of common misconceptions
Topics: scientific misconception; military; heat loss
Original sentence: The misconception was further perpetuated by a 1970 military field manual that claimed "40-45%" of heat is lost through the head, based on the 1950 study.
Quantified sentence: The misconception was further perpetuated by a 1970 military field manual that claimed "a moderate amount" of heat is lost through the head, based on the 1950 study.
Quantifier: moderate
Percentage: 40%-45%
Specificity: unable