<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/NewsArticle>
<http://gigaom.com/2010/01/25/harvest-power-cuts-deal-with-waste-management-snags-more-vc-cash/harvest-power-cuts-deal-with-waste-management-snags-more-vc-cash-2/>