DALLAS (AP) — Dallas police say four family members have been arrested after a 14-year-old girl impregnated by a relative was beaten in order to induce an abortion two years ago.

The Dallas Morning News (http://bit.ly/1EVty2B ) reports that the four people were arrested Tuesday on charges of engaging in organized criminal activity. They remained in Dallas County jail on Wednesday on $150,000 bond.

The hours-long attack allegedly occurred in 2013, but the girl only went to police last month. The girl said the baby was stillborn a couple hours after the beating.

An affidavit says the relatives then tried to burn the baby's body in a charcoal grill, but the remains were not destroyed. Two days later, the remains were disposed of in a plastic bag at an unknown location.