<https://ciso.economictimes.indiatimes.com/news/truecaller-fine-tunes-algorithms-to-catch-frauds-real-time-ceo-alan-mamedi/75242197>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://ciso.economictimes.indiatimes.com/tag/truecaller>