A 4-year-old boy died after a woman allegedly stabbed multiple people inside a Logan Square residence before setting the home on fire Friday morning, police said.

Police say a woman stabbed three children, killing a 4-year-old boy, after she took away their phones and locked the doors to the home Friday morning in the 3600 block of West Palmer Street. The woman has been arrested,

According to police, the 4-year-old boy sustained a stab wound to the chest and was taken to an area hospital where he was pronounced dead.