<http://schema.org/url>
<http://www.agweb.com/article/inside_kinzes_concept_planter_two_hybrids_one_row_NAA_Nate_Birt/>
<http://www.agweb.com/farmjournal/article/inside_kinzes_concept_planter_two_hybrids_one_row_naa_nate_birt/>