<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://osc.org/index.php?option=com_content&view=article&id=545:pr-the-orlando-science-center-and-the-human-genome-project-present-dna-day&catid=79:press-and-media&Itemid=149>