<http://schema.org/caption>
"Trials of a nasal spray to prevent the development of type 1 diabetes have been promising (Image: robin_24 via &lt;a href=\"http://www.flickr.com/photos/robin24/5222119114/in/photostream\" target=\"_blank\"&gt;Flickr&lt;/a&gt;)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://newatlas.com/nasal-vaccine-for-type-1-diabetes/18918/>