It's a record of a "non-event." It's precedent of an accusation against the mother being illegitimate, not a black mark against her. Though I'm sure she obviously wishes the incident had never happened.
Either way, though, it's still not in support of calling it "illegal" to have your kids playing outside unsupervised.
Either way, though, it's still not in support of calling it "illegal" to have your kids playing outside unsupervised.