<http://schema.org/url>
<http://www.agweb.com/article/at_least_a_dozen_wolf_packs_in_blackfoot_valley_in_montana_NAA_Associated_Press/>
<http://www.agweb.com/farmjournal/article/at_least_a_dozen_wolf_packs_in_blackfoot_valley_in_montana_naa_associated_press/>