<http://schema.org/description>
"\uC911\uD559\uAD50 1\uD559\uB144 2\uD559\uAE30 \uAD6D\uC5B4 \uC911\uAC04\uACE0\uC0AC \uAE30\uCD9C\uBB38\uC81C &amp;amp; \uC694\uC810\uC815\uB9AC"^^<http://www.w3.org/2001/XMLSchema#string>
<http://ifworld.tistory.com/2596>