<https://wodrpress.pp.ua/wp.html/pertama-di-dunia-kuba-suntik-vaksin-covid-19-ke-anak-2-tahun#article>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.dexpert.co.id/pertama-di-dunia-kuba-suntik-vaksin-covid-19-ke-anak-2-tahun>