<http://schema.org/dateModified>
"2011-04-22T19:17:28+07:00"^^<http://schema.org/Date>
<http://www.baomoi.com/chu-de-ngay-moi-truong-the-gioi-nam-2011-rung-gia-tri-cuoc-song-tu-thien-nhien/c/6119898.epi>