<http://schema.org/description>
"Are you aware that the so called \u201Csmartphone\u201D emerged 21 years back? Here\u2019s an insight into the development of the smartphone industry."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.gizbot.com/mobile/news/from-24mhz-single-core-soc-a-2-5ghz-quad-core-revisiting-the-history-of-smartphone-027471-pg1.html>