<http://schema.org/url>
<http://gigaom.com/2011/12/09/with-38-frequency-flavors-lte-wont-unify-4g/2011-12-08-spectrum-fragmentation-2011-15/>
<http://gigaom.com/2011/12/09/with-38-frequency-flavors-lte-wont-unify-4g/2011-12-08-spectrum-fragmentation-2011-15/>