<https://secure.gravatar.com/avatar/6aa9fa4516165d23fd4c8b974c51453e?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.androidha.com/130248-avg-battery-saver-amp-tuneup/>