_:nedeafa47deb44ebbb845374e4ff01429xb2
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://rch.ac.ir/article/Details/6760?%D8%A8%D8%B4%D8%A8%D8%A7%D9%84%D9%82-(%D8%A8%D8%B4%D8%A8%D8%A7%D9%84%DB%8C%D8%BA-)>