<http://schema.org/headline>
"iPad 2, iPhone 5 to have a dual-core PowerVR SGX543 GPU to drive Retina Display?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.imore.com/ipad-2-iphone-5-dualcore-powervr-sgx543-gpu-drive-retina-display>