<http://schema.org/url>
<http://img.vietnamplus.vn/t460/Uploaded/izhsa/2015_08_04/20150804_irancrudeoilafp.jpg>
<http://www.vietnamplus.vn/iran-co-the-nang-san-luong-dau-mo-them-500000-thung-moi-ngay/336462.vnp>