<http://schema.org/caption>
"A high-resolution Doppler radar can detect individual raindrops over 0.5 mm in diameter (Photo: &lt;a href=\"http://www.flickr.com/photos/jamesjordan/2751393381/\" target=\"_blank\"&gt;James Jordan&lt;/a&gt;)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://newatlas.com/high-res-radar-raindrops/23136/>