<http://schema.org/description>
"SpaceX CEO Elon Musk tweeted four hours before it was supposed to launch that the crew was punting for another 24 hours. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2015/12/20/elon-musk-spacex-rocket-launch-delayed-until-monday/21286161/>