<http://schema.org/alternativeHeadline>
"Online language learning startup Babbel nabs $10m from Nokia, Reed Elsevier and others"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/insider/2013/03/26/online-language-learning-startup-babbel-nabs-10m-from-nokia-reed-elsevier-and-others/>