<http://schema.org/name>
"\u062D\u0644 \u062A\u0645\u0627\u0631\u064A\u0646 \u0627\u0644\u0643\u062A\u0627\u0628 \u0627\u0644\u0645\u062F\u0631\u0633\u064A 4\u0645\u062A\u0648\u0633\u0637"^^<http://www.w3.org/2001/XMLSchema#string>
<http://maths47.3oloum.org/t226-topic>