<http://schema.org/description>
"Treehouse has partnered with the Umatilla school district in Oregon, becoming perhaps the first edu-tech service to be included in a school's curriculum. Through this relationship, ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/insider/2013/09/03/treehouse-gets-included-in-oregon-school-districts-curriculum-offering-students-programming-courses/>