<http://schema.org/height>
"810"^^<http://www.w3.org/2001/XMLSchema#integer>
<http://www.wsj.com/news/articles/SB10001424052702303417104579542220858916560?mg=reno64-wsj&url=http:/online.wsj.com/article/SB10001424052702303417104579542220858916560.html>