<http://schema.org/about>
"It's Construct Canada time, when every architect and contractor in town descends into the sixth level of hell, Dr. Evil's former lair now converted into the Toronto Convention Centre South, to take in all the new serious nuts and bolts of construction."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/visiting-construct-canada-2007.html>