PersonsPersons — crimes that have a direct victim
Offenses where a specific person is the target. The FBI groups these under "Crimes Against Persons" in NIBRS and publishes the national rate against the full US population.
Examples: assault, robbery, kidnapping, sex offenses, homicide.
PropertyProperty — crimes against a thing, not a person
Offenses where something owned is stolen, damaged, or unlawfully taken without a direct human victim at the scene. FBI publishes a separate national property-crime rate per 100,000 residents.
Examples: burglary, theft, motor-vehicle theft, vandalism, arson, fraud.
SocietySociety — public-order offenses
Offenses against the rules of an orderly society rather than a specific person or their property. The FBI tracks these in NIBRS but does NOT publish a national per-100k rate for them, so /safety-score's national comparison excludes Society — it's only shown here for completeness.
Examples: drug offenses, weapon law violations, DUI, prostitution, gambling.