Rialto Police Department
The Rialto Police Department is the primary law enforcement agency in Rialto , in San Bernardino County , California . 
<triplet> Rialto <subj> San Bernardino County <obj> located in the administrative territorial entity <triplet> San Bernardino County <subj> California <obj> located in the administrative territorial entity <triplet> California <subj> San Bernardino County <obj> contains administrative territorial entity