<http://schema.org/about>
"Stewart Hudson at Solve Climate makes a good point: Everyone is talking about Shovel Ready projects to get the economy moving, but in modern new construction and infrastructure, a lot of the work is done by heavy machinery and the labor input isn't"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/jargon-watch-workforce-ready-vs-shovel-ready.html>