<https://secure.gravatar.com/avatar/99595b438143223c112f6d4ec120523f?s=96&amp;d=mm&amp;r=g>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.dilgem.com.tr/tr/makaleler/konusma-ve-broca-alaninin-gizemini-kesfedin/>