ARM Cortex-A
The ARM Cortex-A is a group of 32-bit and 64-bit RISC ARM processor cores licensed by Arm Holdings . 
<triplet> ARM <subj> RISC <obj> based on <subj> Arm Holdings <obj> developer <triplet> Arm Holdings <subj> RISC <obj> product or material produced <subj> ARM <obj> owner of